Izu Ōshima, Japan: What to pack, what to wear, and when to go [2024]
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Ready to pack for Izu Ōshima, Japan? If you're planning to go to Izu Ōshima, here is some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Izu Ōshima
- Important essentials for Izu Ōshima
- Activities for Izu Ōshima
- Izu Ōshima in January: weather and what to pack
- Izu Ōshima in February: weather and what to pack
- Izu Ōshima in March: weather and what to pack
- Izu Ōshima in April: weather and what to pack
- Izu Ōshima in May: weather and what to pack
- Izu Ōshima in June: weather and what to pack
- Izu Ōshima in July: weather and what to pack
- Izu Ōshima in August: weather and what to pack
- Izu Ōshima in September: weather and what to pack
- Izu Ōshima in October: weather and what to pack
- Izu Ōshima in November: weather and what to pack
- Izu Ōshima in December: weather and what to pack
When to go to Izu Ōshima, Japan
Based on the climate and weather in Izu Ōshima, Japan, the best time to go is July. See below for details.
What to wear/what to pack for Izu Ōshima, Japan
Already know when you're traveling?
Here are some general tips on what to wear in Izu Ōshima, as well as several items to remember to pack when traveling there.
What to wear/what to pack for Izu Ōshima, Japan by month
January
If you visit Izu Ōshima during January, you will probably see that it is pretty cool. Temperatures tend to hover around the high 40s F (single digits C) during the day, while at night they can dip into the high 30s F (single digits C). In terms of precipitation, you can expect it to rain once in a while.
What to wear/what to pack:
Clothes + Footwear
Fleece
Light gloves or mittens
Jacket or coat
Lip balm
In our opinion, the best is: here
Extra socks
Warm pants or jeans
Sneakers or comfortable shoes
A rain poncho to layer with another jacket
100% waterproof footwear
We recommend these rain boots:
Rain pants
These pants are vital in a storm.
Waterproof phone bag
Windproof umbrella
This one is a perfect one to buy.
Waterproof bag/luggage cover
So your belongings stay dry. We recommend:
Health
Hand sanitizer
This hand sanitizer is an excellent plane-friendly choice.
Travel first aid kit
This one is a excellent choice.
Virus/bacteria filtering water bottle
Some areas of this country may have unreliable tap water, so it's wise to take a contaminant filtering water bottle.
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
Emergency motion sickness relief
Safety + Security
AirTag to track your luggage
With airlines constantly losing things nowadays, an AirTag can find it anywhere in the world: AirTag for iPhones.
Voice and data SIM card
A SIM card that works in Izu Ōshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
Anti-theft backpack
For a little protection, an anti-theft backpack protects your things.
Given current world events, Japan has travel concerns that you should consider before going. Click for more information.
Comfort + Essentials
Plug adapter
A plug adapter that supports outlet types A and B. Ensure that you get the right type. Most adapters on sale are just plugs and require your electronics to convert the voltage themselves. If your electronics can't do that they could get fried. This one should work in most places.
Luggage scale to avoid fees
Airlines charge large penalties for overweight luggage. Avoid penalties with this
Airplane phone mount
Make your flight more comfortable with an airplane phone mount
Power bank for devices
A portable power bank, like this one
Travel pillow
A top rated pillow is this one
February
February in Izu Ōshima can be very chilly. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 40s F (single digits C).
What to wear/what to pack:
Clothes + Footwear
Lip balm
In our opinion, the best option: this one
Warm pants or jeans
Light gloves or mittens
Fleece
Extra socks
Jacket or coat
Sneakers or comfortable shoes
A rain jacket to layer with a coat
100% waterproof footwear
We recommend these rain boots:
Rain pants
These pants will be a lifesaver in a rainstorm.
Waterproof phone bag
Umbrella
This one is a great option.
Waterproof bag/luggage cover
So your bags stay dry. We like:
Health
Hand sanitizer
This hand sanitizer is an excellent plane-friendly choice.
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
Travel first aid kit
This one is a excellent option.
Virus/bacteria filtering water bottle
Some rural areas may have unreliable tap water, so it's important to have a contaminant filtering water bottle.
Emergency motion sickness relief
Safety + Security
Anti-theft backpack
For a little protection, an anti-theft backpack protects your belongings.
AirTag to track your luggage
With airlines always losing things nowadays, an AirTag can locate it anywhere in the world: AirTag for iPhones.
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
Voice and data SIM card
A SIM card that works in Izu Ōshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.
Given current world events, Japan has travel concerns that you should consider before going. Click for more information.
Comfort + Essentials
Airplane phone mount
Make your flight more comfortable with an airplane phone mount
Power bank for devices
A portable power bank, like this one
Luggage scale to avoid fees
Airlines charge huge prices for overweight luggage. Save money with this
Voltage adapter
A plug adapter that supports outlet types A and B. Make sure to get the necessary type. A lot of adapters currently being sold are simply plug changers and expect your devices to change the voltage themselves. If your devices can't do that they could get fried. This one should work in most locations.
Travel neck support pillow
Our fave is this one
March
If you go to Izu Ōshima in March, you will notice that it is brisk. Expect it to rain a bit less than half of the time. Daytime temperatures are in the 50s F (low 10s C).
What to wear/what to pack:
Clothes + Footwear
Sneakers or comfortable shoes
Light and heavy skirts
Dresses
You can find some great options here
Extra socks
Light jacket or fleece
Pants or jeans
Travel shoe storage
If you bring multiple shoe options,
travel shoe storage.Long sleeve shirts or blouses
A rain jacket to layer with a coat
100% waterproof footwear
We recommend rain boots:
Rain pants
These can be a lifesaver in heavy rain.
Waterproof phone bag
Wind resistant umbrella
This one is a perfect option.
Waterproof bag/luggage cover
So your suitcases remain dry. We recommend:
Health
Virus/bacteria filtering water bottle
Some rural areas may have potentially unsafe tap water, so it's important to bring a contaminant filtering water bottle.
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
Emergency motion sickness relief
Travel first aid kit
This one is a good value.
Hand sanitizer
This hand sanitizer is an excellent plane-friendly product.
Safety + Security
AirTag to track your luggage
With airports repeatedly losing bags recently, an AirTag can locate it anywhere on earth: AirTag for iPhones.
Voice and data SIM card
A SIM card that works in Izu Ōshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
Anti-theft backpack
For a bit of protection, an anti-theft backpack protects your stuff.
Given current world events, Japan has travel concerns that you should consider before going. Click for more information.
Comfort + Essentials
Voltage step down adapter
A plug adapter that supports outlet types A and B. Check that you pick the right kind. The vast majority of adapters that you can buy are simply plugs and expect your devices to convert the voltage themselves. If your electronics can't do that they could burn up. This one should work in most locations.
Luggage scale to avoid fees
Airlines charge excessive amounts for overweight luggage. Avoid penalties with this
Airplane phone mount
Make your flight more comfortable with an airplane phone mount
Travel pillow
A great choice is this one
Power bank for devices
A portable power bank, like this one
April
April for Izu Ōshima is cool. Temperatures average in the low 60s F (mid 10s C) during the day. It rains about a third of the time.
What to wear/what to pack:
Clothes + Footwear
Extra socks
Sneakers or comfortable shoes
Light jacket or fleece
Dresses
You can find some great options here
Long sleeve shirts or blouses
Pants or jeans
Light and heavy skirts
Travel shoe storage
If you bring multiple shoe options,
travel shoe storage.A rain poncho to layer with a jacket
100% waterproof footwear
We use these rain boots:
Rain pants
These can be vital in a rainstorm.
Waterproof phone bag
Windproof umbrella
This one is an excellent option.
Waterproof bag/luggage cover
So your belongings remain dry. We suggest:
Health
Travel first aid kit
This one is a good option.
Virus/bacteria filtering water bottle
Some areas may have potentially unsafe tap water, so it's wise to bring a contaminant filtering water bottle.
Hand sanitizer
This hand sanitizer is an easy-to-carry TSA-friendly choice.
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
Emergency motion sickness relief
Safety + Security
AirTag to track your luggage
With airports frequently losing bags these days, an AirTag can help you find it anywhere in the world: AirTag for iPhones.
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
Anti-theft backpack
For a little protection, an anti-theft backpack protects your belongings.
Voice and data SIM card
A SIM card that works in Izu Ōshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.
Given current world events, Japan has travel concerns that you should consider before going. Click for more information.
Comfort + Essentials
Plug adapter
A plug adapter that supports outlet types A and B. Be careful to find the right kind. A lot of adapters for sale now are just plugs and expect your electronics to change the voltage themselves. If your devices can't do that they could get destroyed. This one should be sufficient for most places.
Luggage scale to avoid fees
Airlines charge excessive prices for overweight luggage. Save money with this
Power bank for devices
A portable power bank, like this one
Airplane phone mount
Make your flight more comfortable with an airplane phone mount
Travel neck pillow
Our fave is this one
May
In May, Izu Ōshima is balmy and somewhat rainy. Temperatures routinely are in the high 60s F (low 20s C) range. At night, lows are in the high 50s F (mid 10s C). This is also a rainy time for Izu Ōshima, with several of the days of the month having rain.
What to wear/what to pack:
Clothes + Footwear
Pants or jeans
Light and heavy skirts
Travel shoe storage
If you bring multiple shoe options,
travel shoe storage.Dresses
You can find some great options here
Extra socks
Long sleeve shirts or blouses
Sneakers or comfortable shoes
Light jacket or fleece
A rain coat to layer with another jacket
100% waterproof footwear
We like these rain boots:
Rain pants
These pants are a lifesaver in a storm.
Waterproof phone bag
Umbrella
This one is a great one to buy.
Waterproof bag/luggage cover
So your things remain dry. We like:
Health
Travel first aid kit
This one is a great one.
Emergency motion sickness relief
Hand sanitizer
This hand sanitizer is an excellent plane-friendly option.
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
Virus/bacteria filtering water bottle
Some areas of this country may have unreliable tap water, so it's important to have a contaminant filtering water bottle.
Safety + Security
AirTag to track your luggage
With airlines constantly losing bags nowadays, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
Anti-theft backpack
For a little protection, an anti-theft backpack protects your belongings.
Voice and data SIM card
A SIM card that works in Izu Ōshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.
Given current world events, Japan has travel concerns that you should consider before going. Click for more information.
Comfort + Essentials
Travel voltage adapter
A plug adapter that supports outlet types A and B. Be careful to find the correct type. A lot of adapters on sale are just plugs and require your electronics to convert the voltage themselves. If your electronics can't do that they could get destroyed. This one should work in most areas.
Power bank for devices
A portable power bank, like this one
Travel neck support pillow
Our favorite is this one
Airplane phone mount
Make your flight more comfortable with an airplane phone mount
Luggage scale to avoid fees
Airlines charge excessive prices for overweight luggage. Avoid surcharges with this
June
In June, Izu Ōshima is balmy and somewhat rainy. Temperatures routinely are in the low 70s F (low 20s C) range. At night, lows are in the low 60s F (high 10s C). This is also a rainy time for Izu Ōshima, with several of the days of the month having rain.
What to wear/what to pack:
Clothes + Footwear
Light skirts
Sandals
Light dresses
You can find some great options here
Bug repellent
Sunscreen lotion
A mix of long and short sleeve shirts
Short pants or heavy shorts
Breathable footwear or sandals
Extra socks
Travel shoe storage
To protect your other stuff from dirty shoes and sandals,
travel shoe storage.If you're going to the beach
If you're going to the beach:
A rain jacket to layer with a coat
100% waterproof footwear
We recommend rain boots:
Rain pants
These pants can be essential in heavy rain.
Waterproof phone bag
Windproof umbrella
This one is an excellent option.
Waterproof bag/luggage cover
So your belongings remain dry. We suggest:
Health
Travel first aid kit
This one is a superb kit.
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
Hand sanitizer
This hand sanitizer is a good plane-friendly product.
Emergency motion sickness relief
Virus/bacteria filtering water bottle
Some rural areas may have potentially unsafe tap water, so it's important to take a contaminant filtering water bottle.
Safety + Security
AirTag to track your luggage
With airlines always losing bags nowadays, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.
Voice and data SIM card
A SIM card that works in Izu Ōshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
Anti-theft backpack
For a little protection, an anti-theft backpack protects your things.
Given current world events, Japan has travel concerns that you should consider before going. Click for more information.
Comfort + Essentials
Power bank for devices
A portable power bank, like this one
Travel neck pillow
A great choice is this one
Airplane phone mount
Make your flight more comfortable with an airplane phone mount
Luggage scale to avoid fees
Airlines charge large prices for overweight luggage. Avoid surcharges with this
Voltage step down adapter
A plug adapter that supports outlet types A and B. Check that you find the correct type. Most adapters on sale are just plugs and require your electronics to convert the voltage themselves. If yours can't do that they could burn up. This one should work in most locations.
July
July is a perfect temperature. Temperatures average in the high 70s F (mid 20s C) during the day. It rains about a third of the time.
What to wear/what to pack:
Clothes + Footwear
Light dresses
You can find some great options here
Breathable footwear or sandals
A mix of long and short sleeve shirts
Sunscreen lotion
Sandals
Light skirts
Bug repellent
Extra socks
Short pants or heavy shorts
Travel shoe storage
To protect your other stuff from dirty shoes and sandals,
travel shoe storage.If you're going to the beach
If you're going to the beach:
A rain jacket to layer with a jacket
100% waterproof footwear
We suggest rain boots:
Rain pants
Rain pants will be vital in a storm.
Waterproof phone bag
Umbrella
This one is a perfect choice.
Waterproof bag/luggage cover
So your things don't get wet. We suggest:
Health
Emergency motion sickness relief
Hand sanitizer
This hand sanitizer is a good TSA-friendly option.
Travel first aid kit
This one is a great value.
Virus/bacteria filtering water bottle
Some rural areas may have unreliable tap water, so it's wise to bring a contaminant filtering water bottle.
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
Safety + Security
Anti-theft backpack
For a bit of protection, an anti-theft backpack protects your things.
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
AirTag to track your luggage
With airlines repeatedly losing luggage these days, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.
Voice and data SIM card
A SIM card that works in Izu Ōshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.
Given current world events, Japan has travel concerns that you should consider before going. Click for more information.
Comfort + Essentials
Luggage scale to avoid fees
Airlines charge huge amounts for overweight luggage. Save money with this
Power bank for devices
A portable power bank, like this one
Airplane phone mount
Make your flight more comfortable with an airplane phone mount
Plug adapter
A plug adapter that supports outlet types A and B. Ensure that you choose the correct kind. The majority of adapters for sale now are simply plug changers and expect your electronics to change the voltage themselves. If your devices can't do that they could get fried. This one is sufficent for most places.
Travel neck support pillow
An excellent option is this one
August
August in Izu Ōshima is pretty consistently hot. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 80s F (high 20s C).
What to wear/what to pack:
Clothes + Footwear
Light dresses
You can find some great options here
Extra socks
Sandals
Short pants or heavy shorts
A mix of long and short sleeve shirts
Light skirts
Bug repellent
Sunscreen lotion
Breathable footwear or sandals
Travel shoe storage
To protect your other stuff from dirty shoes and sandals,
travel shoe storage.If you're going to the beach
If you're going to the beach:
A rain jacket to layer with another jacket
100% waterproof footwear
We suggest rain boots:
Rain pants
These are vital in a storm.
Waterproof phone bag
Windproof umbrella
This one is an excellent choice.
Waterproof bag/luggage cover
So your suitcases remain dry. We suggest:
Health
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
Emergency motion sickness relief
Virus/bacteria filtering water bottle
Some rural areas may have unreliable tap water, so it's useful to have a contaminant filtering water bottle.
Hand sanitizer
This hand sanitizer is an easy-to-carry TSA-friendly choice.
Travel first aid kit
This one is a superb kit.
Safety + Security
Anti-theft backpack
For a bit of peace of mind, an anti-theft backpack protects your stuff.
Voice and data SIM card
A SIM card that works in Izu Ōshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.
AirTag to track your luggage
With airlines repeatedly losing luggage nowadays, an AirTag can help you find it anywhere on earth: AirTag for iPhones.
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
Given current world events, Japan has travel concerns that you should consider before going. Click for more information.
Comfort + Essentials
Power bank for devices
A portable power bank, like this one
Plug adapter
A plug adapter that supports outlet types A and B. Take care to choose the right kind. The vast majority of adapters currently available are simply plugs and expect your devices to change the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most places.
Travel neck support pillow
A great choice is this one
Airplane phone mount
Make your flight more comfortable with an airplane phone mount
Luggage scale to avoid fees
Airlines charge large prices for overweight luggage. Avoid surcharges with this
September
Traveling to Izu Ōshima in September, you will notice that it is warm and somewhat rainy. Expect it to rain regularly. Daytime temperatures are in the 70s F (mid 20s C).
What to wear/what to pack:
Clothes + Footwear
Short pants or heavy shorts
Bug repellent
A mix of long and short sleeve shirts
Breathable footwear or sandals
Light dresses
You can find some great options here
Extra socks
Sunscreen lotion
Light skirts
Sandals
Travel shoe storage
To protect your other stuff from dirty shoes and sandals,
travel shoe storage.If you're going to the beach
If you're going to the beach:
A rain coat to layer with another jacket
100% waterproof footwear
We use these rain boots:
Rain pants
Rain pants will be vital in a rainstorm.
Waterproof phone bag
Wind resistant umbrella
This one is an excellent option.
Waterproof bag/luggage cover
So your belongings remain dry. We recommend:
Health
Virus/bacteria filtering water bottle
Some areas of this country may have unreliable tap water, so it's important to take a contaminant filtering water bottle.
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
Hand sanitizer
This hand sanitizer is an excellent plane-friendly choice.
Travel first aid kit
This one is a superb one.
Emergency motion sickness relief
Safety + Security
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
Voice and data SIM card
A SIM card that works in Izu Ōshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.
Anti-theft backpack
For a bit of peace of mind, an anti-theft backpack protects your belongings.
AirTag to track your luggage
With airlines repeatedly losing luggage recently, an AirTag can find it anywhere on earth: AirTag for iPhones.
Given current world events, Japan has travel concerns that you should consider before going. Click for more information.
Comfort + Essentials
Travel neck pillow
A great choice is this one
Travel voltage adapter
A plug adapter that supports outlet types A and B. Make sure to find the necessary type. Many adapters on sale are just plugs and expect your electronics to adjust the voltage themselves. If your electronics can't do that they could get fried. This one should work in most areas.
Airplane phone mount
Make your flight more comfortable with an airplane phone mount
Luggage scale to avoid fees
Airlines charge large penalties for overweight luggage. Avoid surcharges with this
Power bank for devices
A portable power bank, like this one
October
October in Izu Ōshima is mild and somewhat rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 60s F (low 20s C).
What to wear/what to pack:
Clothes + Footwear
Sneakers or comfortable shoes
Dresses
You can find some great options here
Pants or jeans
Long sleeve shirts or blouses
Light and heavy skirts
Extra socks
Travel shoe storage
If you bring multiple shoe options,
travel shoe storage.Light jacket or fleece
A rain coat to layer with another jacket
100% waterproof footwear
We like rain boots:
Rain pants
Rain pants will be vital in heavy rain.
Waterproof phone bag
Wind resistant umbrella
This one is a perfect one to buy.
Waterproof bag/luggage cover
So your suitcases stay dry. We recommend:
Health
Hand sanitizer
This hand sanitizer is a good plane-friendly option.
Emergency motion sickness relief
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
Travel first aid kit
This one is a great option.
Virus/bacteria filtering water bottle
Some rural areas may have unreliable tap water, so it's useful to take a contaminant filtering water bottle.
Safety + Security
Anti-theft backpack
For a little peace of mind, an anti-theft backpack protects your things.
Voice and data SIM card
A SIM card that works in Izu Ōshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
AirTag to track your luggage
With airlines repeatedly losing things recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.
Given current world events, Japan has travel concerns that you should consider before going. Click for more information.
Comfort + Essentials
Airplane phone mount
Make your flight more comfortable with an airplane phone mount
Power bank for devices
A portable power bank, like this one
Luggage scale to avoid fees
Airlines charge huge prices for overweight luggage. Avoid penalties with this
Travel neck support pillow
A great choice is this one
Travel voltage adapter
A plug adapter that supports outlet types A and B. It's important that you get the necessary kind. The vast majority of adapters on sale are just plug changers and require your electronics to change the voltage themselves. If yours can't do that they could burn up. This one should be sufficient for most locations.
November
November can be chilly. Temperatures average in the low 60s F (mid 10s C) during the day. It rains regularly.
What to wear/what to pack:
Clothes + Footwear
Long sleeve shirts or blouses
Dresses
You can find some great options here
Pants or jeans
Light jacket or fleece
Sneakers or comfortable shoes
Light and heavy skirts
Travel shoe storage
If you bring multiple shoe options,
travel shoe storage.Extra socks
A rain coat to layer with a coat
100% waterproof footwear
We suggest these rain boots:
Rain pants
Rain pants can be essential in heavy rain.
Waterproof phone bag
Wind resistant umbrella
This one is a great option.
Waterproof bag/luggage cover
So your suitcases stay dry. We suggest:
Health
Emergency motion sickness relief
Travel first aid kit
This one is a excellent kit.
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
Virus/bacteria filtering water bottle
Some areas of this country may have potentially unsafe tap water, so it's useful to bring a contaminant filtering water bottle.
Hand sanitizer
This hand sanitizer is an easy-to-carry TSA-friendly product.
Safety + Security
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
Voice and data SIM card
A SIM card that works in Izu Ōshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.
AirTag to track your luggage
With airports repeatedly losing bags recently, an AirTag can locate it anywhere in the world: AirTag for iPhones.
Anti-theft backpack
For a little protection, an anti-theft backpack protects your things.
Given current world events, Japan has travel concerns that you should consider before going. Click for more information.
Comfort + Essentials
Airplane phone mount
Make your flight more comfortable with an airplane phone mount
Travel neck support pillow
Our favorite is this one
Luggage scale to avoid fees
Airlines charge huge prices for overweight luggage. Avoid penalties with this
Power bank for devices
A portable power bank, like this one
Travel voltage adapter
A plug adapter that supports outlet types A and B. Make sure to get the necessary type. Many adapters currently being sold are just plug changers and require your electronics to convert the voltage themselves. If your electronics can't do that they could get destroyed. This one should be sufficient for most locations.
December
If you vacation in Izu Ōshima during December, you will probably see that it is pretty cool. Temperatures tend to hover around the 50s F (low 10s C) during the day, while at night they can dip into the low 40s F (single digits C). In terms of precipitation, you can expect it to rain sometimes.
What to wear/what to pack:
Clothes + Footwear
Pants or jeans
Sneakers or comfortable shoes
Long sleeve shirts or blouses
Light and heavy skirts
Light jacket or fleece
Dresses
You can find some great options here
Travel shoe storage
If you bring multiple shoe options,
travel shoe storage.Extra socks
A rain coat to layer with another jacket
100% waterproof footwear
We like rain boots:
Rain pants
Rain pants can be vital in a rainstorm.
Waterproof phone bag
Umbrella
This one is a perfect one to buy.
Waterproof bag/luggage cover
So your bags don't get wet. We recommend:
Health
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
Emergency motion sickness relief
Virus/bacteria filtering water bottle
Some rural areas may have unreliable tap water, so it's wise to have a contaminant filtering water bottle.
Hand sanitizer
This hand sanitizer is an excellent TSA-friendly choice.
Travel first aid kit
This one is a superb kit.
Safety + Security
Voice and data SIM card
A SIM card that works in Izu Ōshima. A good global SIM card works in most countries, but check the country list before buying. In some more rural areas you may need a satellite phone. We recommend this satellite phone.
AirTag to track your luggage
With airlines repeatedly losing things recently, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.
Anti-theft backpack
For a bit of protection, an anti-theft backpack protects your stuff.
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
Given current world events, Japan has travel concerns that you should consider before going. Click for more information.
Comfort + Essentials
Airplane phone mount
Make your flight more comfortable with an airplane phone mount
Power bank for devices
A portable power bank, like this one
Voltage step down adapter
A plug adapter that supports outlet types A and B. Make sure to choose the correct type. Many adapters that you can buy are simply plug changers and require your electronics to convert the voltage themselves. If your electronics can't do that they could burn up. This one works in most areas.
Luggage scale to avoid fees
Airlines charge huge amounts for overweight luggage. Avoid surcharges with this
Travel neck pillow
What we like is this one
What to do in Izu Ōshima, Japan
Izu Ōshima is a small island located in the Izu archipelago, south of Tokyo. This island has become increasingly popular among tourists as a quick getaway from the bustling city life. With its stunning natural beauty, hot springs, and historical sites, Izu Ōshima has many attractions that visitors can explore. Here are some of the top tourist attractions in Izu Ōshima:
1. Mount Mihara:
Mount Mihara is an active volcano that last erupted in 1986. It is the most famous attraction on the island, offering stunning panoramic views of the surrounding scenery. Visitors can hike to the summit of the mountain to witness the smoking crater and observe the steam rising from it. The hiking trail is steep, and it takes about two hours to reach the summit. However, the breathtaking view from the top is worth the effort.
2. Motomachi:
Motomachi is a small town located on the eastern side of the island. This town has a rich cultural and historical heritage, which is evident in its preserved architecture and traditional buildings. Visitors can stroll around the town to see the old-fashioned streets, shops, and restaurants. The town is also renowned for its local specialty, Oshima Tofu, which is a delicious soybean curd dish.
3. Shirataki Park:
Shirataki Park is a beautiful forest area that has been assigned as a natural monument of Izu Oshima. It is a popular spot for nature lovers as it offers stunning views of the surrounding mountains, greenery, and freshwater streams. The park has several hiking trails, with varying degrees of difficulty, which cater to both beginners and experienced hikers. It is a great place to visit for a peaceful picnic or a leisurely hike.
4. Genseishinbo Shrine:
Genseishinbo Shrine is a historic shrine located in the center of the island. It is the oldest shrine on Oshima and is dedicated to the island's three main deities. Visitors can learn about the local culture and history while admiring the beautiful shrines, traditional structures, and gardens in the complex. The gardens, in particular, are breathtaking, especially during the cherry blossom season when they are full of pink flowers.
5. Oshima Onsen:
Oshima Onsen is a hot spring resort located on the southern coast of the island. It is famous for its natural hot spring baths, where visitors can soak in hot water while enjoying the beautiful views of the ocean. The onsen has indoor and outdoor baths, saunas, and various other facilities such as massage, beauty treatments, and restaurants.
In conclusion, Izu Ōshima is a must-visit destination for anyone who wants to experience the beauty and tranquility of rural Japan. Its unique mix of natural wonders, cultural heritage, and hot springs makes it an ideal destination for a short getaway or a longer tourist trip. Visitors to Izu Ōshima should not miss the chance to explore Mount Mihara, Motomachi, Shirataki Park, Genseishinbo Shrine, and Oshima Onsen.
About your travel guide
Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.
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