Ogasawara Islands, Japan: What to pack, what to wear, and when to go [2024]

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Ready to pack for Ogasawara Islands, Japan? If you're planning to go to Ogasawara Islands, I have some important information about when to go, what to wear, and what to pack.

Contents

When to go to Ogasawara Islands, Japan

Based on the climate and weather in Ogasawara Islands, Japan, the best time to go is March. See below for details.

What to wear/what to pack for Ogasawara Islands, Japan

Already know when you're traveling?

Here are some general tips on what to wear in Ogasawara Islands, as well as several items to remember to pack when traveling there.

What to wear/what to pack for Ogasawara Islands, Japan by month

January

January here is balmy. Temperatures average in the high 60s F (low 20s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports repeatedly losing bags recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Ogasawara Islands. 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 things.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    A great choice is this one

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Save money with this

  • 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. Be careful to choose the right type. The majority of adapters currently sold are just plug changers and expect your devices to adjust the voltage themselves. If your devices can't do that they could get destroyed. This one should be appropriate for most countries.

February

February in this region is balmy. Temperatures average in the 60s F (high 10s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your things.

  • 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 Ogasawara Islands. 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 constantly losing things nowadays, an AirTag can help you locate it anywhere on earth: AirTag for iPhones.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Take care to find the right kind. The majority of adapters currently sold are just plug changers and require your electronics to convert the voltage themselves. If your electronics can't do that they could burn up. This one is sufficent for most places.

  • Travel neck pillow

    A versatile choice is this one

  • 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

March

If you go to Ogasawara Islands in March, you will notice that it is balmy. Daytime temperatures are in the high 60s F (low 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Ogasawara Islands. 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 airports constantly losing bags nowadays, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your things.

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. Check that you find the correct kind. A lot of adapters that you can buy are just plug changers and require your electronics to change the voltage themselves. If yours can't do that they could get destroyed. This one should be sufficient for most locations.

  • Travel neck pillow

    A top rated pillow is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Avoid penalties with this

April

April in Ogasawara Islands is mild. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (low 20s C) to low 70s F (low 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Ogasawara Islands. 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 little protection, an anti-theft backpack protects your stuff.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines constantly losing things recently, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

Comfort + Essentials

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Save money with this

  • Travel neck pillow

    Our fave is this one

  • Power bank for devices

    A portable power bank, like this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Be sure to find the right kind. The vast majority of adapters available online are just plugs and expect your electronics to adjust the voltage themselves. If your electronics can't do that they could burn up. This one should be appropriate for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

May

May in Ogasawara Islands is warm. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 70s F (low 20s C) to 70s F (mid 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports constantly losing bags recently, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Ogasawara Islands. 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 protection, an anti-theft backpack protects your things.

Comfort + Essentials

  • Travel neck pillow

    An excellent option is this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Ensure that you pick the necessary type. A lot of adapters available online are simply plugs and expect your electronics to convert the voltage themselves. If yours can't do that they could burn up. This one works in most places.

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Save money with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

June

Traveling to Ogasawara Islands in June, you will notice that it is extremely warm. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your stuff.

  • AirTag to track your luggage

    With airports repeatedly losing bags recently, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Ogasawara Islands. 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.

Comfort + Essentials

  • Plug adapter

    A plug adapter that supports outlet types A and B. Be sure to get the right kind. A lot of adapters currently sold are simply plugs and expect your devices to adjust the voltage themselves. If your electronics can't do that they could get destroyed. This one should be appropriate for most countries.

  • Travel neck pillow

    Our fave is this one

  • Power bank for devices

    A portable power bank, like this one

  • 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 penalties with this

July

If you vacation in Ogasawara Islands during July, you will probably find that it is pretty consistently hot. Temperatures tend to hover around the low 80s F (high 20s C) during the day, while at night they can dip into the high 70s F (mid 20s C). Humidity is generally between 70 and 80% during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • AirTag to track your luggage

    With airports constantly losing things nowadays, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Ogasawara Islands. 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 protection, an anti-theft backpack protects your stuff.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials

  • Plug adapter

    A plug adapter that supports outlet types A and B. Make sure to pick the correct kind. Most adapters currently available are just plugs and require your electronics to convert the voltage themselves. If yours can't do that they could get fried. This one works in most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    What we like is this one

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Avoid surcharges with this

August

August in this region is hot. Temperatures average in the low 80s F (high 20s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airlines constantly losing things nowadays, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Ogasawara Islands. 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 little peace of mind, an anti-theft backpack protects your belongings.

Comfort + Essentials

  • Travel neck pillow

    A good option is this one

  • Power bank for devices

    A portable power bank, like this one

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Be careful to get the correct kind. Most adapters that you can buy are just plugs and expect your electronics to adjust the voltage themselves. If your electronics can't do that they could get destroyed. This one works in most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Avoid surcharges with this

September

Traveling to Ogasawara Islands in September, you will notice that it is extremely warm. Daytime temperatures are in the low 80s F (high 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Ogasawara Islands. 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 peace of mind, an anti-theft backpack protects your belongings.

  • AirTag to track your luggage

    With airports constantly losing things these days, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Check that you find the correct type. Most adapters available are just plug changers and require your devices to convert the voltage themselves. If yours can't do that they could burn up. This one should be appropriate for most countries.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A great choice is this one

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid surcharges with this

October

October in Ogasawara Islands 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
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • 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.

  • Voice and data SIM card

    A SIM card that works in Ogasawara Islands. 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 always losing luggage recently, an AirTag can find it anywhere on earth: AirTag for iPhones.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Avoid penalties with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck pillow

    Our favorite is this one

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Be sure to pick the right type. Many adapters that you can buy are simply plug changers and expect your electronics to adjust the voltage themselves. If yours can't do that they could get fried. This one works in most areas.

November

If you go to Ogasawara Islands in November, you will notice that it is a perfect temperature. Daytime temperatures are in the high 70s F (mid 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • Voice and data SIM card

    A SIM card that works in Ogasawara Islands. 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 constantly losing things recently, an AirTag can locate it anywhere on earth: AirTag for iPhones.

  • Anti-theft backpack

    For a bit of peace of mind, an anti-theft backpack protects your things.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials

  • Plug adapter

    A plug adapter that supports outlet types A and B. It's important that you choose the correct type. The vast majority of adapters currently sold are just plug changers and require your devices to change the voltage themselves. If yours can't do that they could get destroyed. This one works in most locations.

  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Avoid surcharges 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 neck pillow

    Our fave is this one

December

If you are traveling to Ogasawara Islands in December, you will notice that it is balmy. Daytime temperatures are in the low 60s F (low 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

    Given current world events, Japan has travel concerns that you should consider before going. Click for more information.

  • 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.

  • AirTag to track your luggage

    With airlines constantly losing luggage nowadays, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Ogasawara Islands. 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.

Comfort + Essentials

  • Travel pillow

    An excellent option is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. It's important that you find the correct kind. The vast majority of adapters available online are simply plug changers and require your electronics to change the voltage themselves. If your devices can't do that they could get destroyed. This one is sufficent for most places.

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Save money 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

What to do in Ogasawara Islands, Japan

Located about 1,000 kilometers south of Tokyo lies the Ogasawara Islands, a group of volcanic islands in the Pacific Ocean that are known for their rustic charm, unspoiled beauty, and unique biodiversity. This archipelago, officially designated as a UNESCO World Heritage Site in 2011, is composed of 30 small islands, including Chichijima and Hahajima, which are the main inhabited islands with a population of about 2,500 people. Here are some top tourist attractions in Ogasawara Islands, Japan that you should not miss.

1. Snorkeling and Scuba Diving

The Ogasawara Islands are home to some of the most pristine coral reefs in the world, which are home to over 1,000 marine species, including dolphins, whales, and sea turtles. Diving in these crystal-clear waters is an unforgettable experience, as you can see colorful tropical fish, coral gardens, and even some shipwrecks from World War II.

2. Chichijima Island

Chichijima Island is the largest and most populated island in the Ogasawara archipelago, and it offers an array of activities and attractions for visitors. You can explore the island's lush forests, parks, and beaches, including Hatsuneura Beach, which is known for its beautiful white sand and turquoise waters. You can also visit the Chichijima Botanical Garden, where you can see over 1,600 plant species, and the Chichijima History and Culture Museum, which showcases the island's unique history and culture.

3. Hahajima Island

Hahajima Island is the second-largest island in the Ogasawara archipelago and is home to many hiking trails and natural wonders, including Mount Chibusan, which is the highest peak in the Ogasawara archipelago at 462 meters. You can also visit the Hahajima Village Museum, where you can learn about the island's history and culture, and swim in the clear waters of Higashizaki Beach, which is known for its unique sand that is made of crushed seashells.

4. Bonin Flying Foxes

The Ogasawara Islands are home to a rare species of bat called the Bonin Flying Fox, which is the largest bat species in Japan. These bats are known for their distinctive appearance, with their long snouts and furry coats, and can be seen flying around the islands at dusk.

5. Whale Watching

Whale watching is one of the most exciting activities that you can do in the Ogasawara Islands, as the islands are located on the migration route of many whale species, including humpback whales, minke whales, and sperm whales. You can join a whale-watching tour from Chichijima Island or Hahajima Island and watch these magnificent creatures in their natural habitat.

The Ogasawara Islands are a hidden gem in Japan, offering a unique blend of natural beauty, history, and culture. Whether you're interested in exploring the islands' coral reefs, hiking through their lush forests, or learning about their rich history, the Ogasawara archipelago has something for everyone. Don't forget to add this pristine paradise to your travel bucket list!

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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