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

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

Contents

When to go to Iwamizawa, Japan

Based on the climate and weather in Iwamizawa, Japan, the best time to go is July. See below for details.

What to wear/what to pack for Iwamizawa, Japan

Already know when you're traveling?

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

What to wear/what to pack for Iwamizawa, Japan by month

January

If you are traveling to Iwamizawa in January, you will notice that it can be extremely cold and extremely snowy. Expect it to snow most days. Daytime temperatures are in the high 20s F (single digits below 0 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 airlines always losing things nowadays, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

  • Anti-theft backpack

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

  • Voice and data SIM card

    A SIM card that works in Iwamizawa. 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
  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Be careful to get the necessary type. Most adapters that you can buy are simply plugs and expect your devices to change the voltage themselves. If your devices can't do that they could burn up. This one should be appropriate for most places.

  • Luggage scale to avoid fees

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

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A top rated pillow is this one

  • Power bank for devices

    A portable power bank, like this one

February

If you are traveling to Iwamizawa in February, you will notice that it can be extremely cold and extremely snowy. Expect it to snow almost every day of the month. Daytime temperatures are in the low 30s F (single digits below 0 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 Iwamizawa. 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 airports frequently losing things nowadays, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

Comfort + Essentials
  • Voltage adapter

    A plug adapter that supports outlet types A and B. Make sure to choose the right kind. Many adapters available online are simply plugs and require your devices to adjust the voltage themselves. If yours can't do that they could get fried. This one should work in most locations.

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

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

  • Travel neck support pillow

    Our favorite is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

March

March in Iwamizawa is freezing and extremely snowy. The average overnight temperatures in the area are in the low 20s F (single digits below 0 C). It tends to rain about a third of the time. It also snows nearly every day this month. But the colder weather doesn't bring low humidity, which is in the 60% to 70% range on average.

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 Iwamizawa. 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 always losing bags recently, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

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

  • Anti-theft backpack

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

Comfort + Essentials
  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Ensure that you find the correct type. Most adapters currently being sold are simply plug changers and expect your devices to convert the voltage themselves. If yours can't do that they could get destroyed. This one should be appropriate for most areas.

  • Luggage scale to avoid fees

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

  • Travel neck support 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

April

If you vacation in Iwamizawa during April, you may notice that it can be brisk and very rainy. Temperatures tend to hover around the low 50s F (single digits C) during the day, while at night they can dip into the low 30s F (single digits C). Humidity is generally between 60 and 70% during the day. In terms of precipitation, you can expect it to rain about two thirds of the time and snow a bit less than half of the time.

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 little protection, an anti-theft backpack protects your things.

  • AirTag to track your luggage

    With airlines repeatedly losing things these days, an AirTag can locate it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Iwamizawa. 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. Ensure that you pick the correct type. Many adapters currently being sold 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 places.

  • Travel neck pillow

    Our favorite is this one

  • 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 excessive penalties for overweight luggage. Avoid penalties with this

May

May in Iwamizawa is cool and extremely rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (high 10s 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 peace of mind, an anti-theft backpack protects your belongings.

  • Voice and data SIM card

    A SIM card that works in Iwamizawa. 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 luggage recently, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

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

Comfort + Essentials
  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage adapter

    A plug adapter that supports outlet types A and B. Make sure to get the right type. Most adapters currently sold are just plug changers and expect your electronics to change 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 huge prices for overweight luggage. Save money with this

  • Travel pillow

    A great choice is this one

  • Power bank for devices

    A portable power bank, like this one

June

June here is balmy and very rainy. Temperatures average in the low 60s F (low 20s C) during the day. It rains most days.

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 always losing luggage recently, an AirTag can help you locate it anywhere in the world: AirTag for iPhones.

  • Anti-theft backpack

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

  • 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 Iwamizawa. 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

    What we like is this one

  • Luggage scale to avoid fees

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

  • Travel adapter

    A plug adapter that supports outlet types A and B. Check that you find the correct type. A lot of adapters available online are simply plug changers and expect your devices to convert the voltage themselves. If yours can't do that they could burn up. This one should be sufficient for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

July

July is a perfect temperature and very rainy. Temperatures average in the 70s F (mid 20s C) during the day. It rains about two thirds of the time.

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 airlines repeatedly losing luggage recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.

  • Anti-theft backpack

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

  • 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 Iwamizawa. 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 adapter

    A plug adapter that supports outlet types A and B. Check that you choose the right kind. Many adapters that you can buy are just plugs and require your devices to change the voltage themselves. If your electronics can't do that they could get destroyed. This one works in most places.

  • Travel pillow

    What we like 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 huge amounts for overweight luggage. Save money with this

August

In August, Iwamizawa is warm and very rainy. Temperatures routinely are in the high 70s F (mid 20s C) range. At night, lows are in the low 60s F (high 10s C). This is also a rainy time for Iwamizawa, with more than half of the days of the month having rain. In August, humidity reaches as high as 80%.

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 these days, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Iwamizawa. 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

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Avoid surcharges with this

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. It's important that you choose the right kind. The vast majority of adapters available are just plugs and expect your devices to change the voltage themselves. If your electronics can't do that they could get fried. This one works in most places.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

September

September in Iwamizawa is mild and extremely rainy. The rain can amount to several inches/centimeters. During this time, temperatures average 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.

  • Money/passport pouch

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

  • AirTag to track your luggage

    With airports always losing bags these days, an AirTag can help you find it anywhere in the world: AirTag for iPhones.

  • 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 Iwamizawa. 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
  • Luggage scale to avoid fees

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

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Take care to choose the correct type. Many adapters currently sold are just plugs and expect your electronics to convert 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

  • Travel neck support pillow

    What we like is this one

  • Power bank for devices

    A portable power bank, like this one

October

October in Iwamizawa can be chilly and extremely rainy. The rain can amount to several inches/centimeters. During this time, temperatures average in the high 50s F (mid 10s C), although night temperatures can dip into the low 30s F (single digits 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 Iwamizawa. 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 luggage recently, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

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

  • Anti-theft backpack

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

Comfort + Essentials
  • 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 support pillow

    A versatile choice is this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Check that you pick the right kind. A lot of adapters currently sold are just plugs and require your electronics to change the voltage themselves. If yours can't do that they could get fried. This one should be sufficient for most locations.

November

November in Iwamizawa can be very chilly, somewhat snowy and very rainy. The average overnight temperatures in the area are in the low 30s F (single digits C). It tends to rain about half of the time. It also snows about half of the time. But the colder weather doesn't bring low humidity, which is in the 60% to 70% range on average.

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 frequently losing things nowadays, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Iwamizawa. 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 things.

Comfort + Essentials
  • 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. Take care to find the necessary type. The vast majority of adapters available are just plugs and require your electronics to change the voltage themselves. If your electronics can't do that they could burn up. This one is sufficent for most places.

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

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

  • Travel pillow

    A versatile choice is this one

December

In December, Iwamizawa can be extremely cold and extremely snowy. Temperatures routinely are in the low 30s F (single digits C) range. At night, lows are in the low 20s F (single digits below 0 C). This is also a rainy time for Iwamizawa, with a few of the days of the month having rain. In December, humidity reaches as high as 70%.

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.

  • Voice and data SIM card

    A SIM card that works in Iwamizawa. 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 luggage nowadays, an AirTag can help you find it anywhere anywhere: AirTag for iPhones.

  • Anti-theft backpack

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

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 excessive prices for overweight luggage. Save money with this

  • Travel neck pillow

    Our fave is this one

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Take care to get the right kind. Many adapters on sale are simply plug changers and expect your electronics to adjust the voltage themselves. If your devices can't do that they could get fried. This one works in most places.

What to do in Iwamizawa, Japan

Iwamizawa is a town located in the central region of Hokkaido, Japan. This quaint town is known for its beautiful parks, stunning lakes, and unique festivals. It is a popular tourist destination for those looking to experience the Japanese culture and natural beauty. Here are some of the top tourist attractions in Iwamizawa:

1. Iwamizawa Park: This beautiful park is located in the heart of the town and is known for its cherry blossom trees, which bloom in late April. The park also features a large pond, a Japanese garden, and playgrounds for children.

2. Lake Naganuma: Located just outside of the town, Lake Naganuma is known for its crystal-clear waters and beautiful scenery. Visitors can take part in various activities such as fishing, camping, and hiking.

3. Iwamizawa Zoo: This small zoo is home to various animals such as bears, goats, and monkeys. It is a perfect place to bring children for a fun day out.

4. Asahina Farmers' Market: This farmers' market is open all year round and is known for its fresh produce, handmade crafts, and traditional Japanese sweets.

5. Yubari National Park: This beautiful national park is located about 30 minutes from Iwamizawa and is known for its stunning mountain views and natural hot springs.

6. Iwamizawa Snow Festival: This winter festival is held annually in February and is known for its beautiful snow sculptures and exciting events. Visitors can enjoy snow tubing, food stalls, and fireworks.

7. Shintoshin Park: This park is known for its beautiful fountain and colorful flower beds. It is a perfect place to relax and enjoy the natural beauty of Iwamizawa.

In conclusion, Iwamizawa is a tourist destination that offers visitors a unique blend of natural beauty and Japanese culture. From beautiful parks to stunning lakes, this town is a must-visit for those looking to explore Hokkaido's hidden gems. Whether you're looking for a relaxing day out or an exciting festival, Iwamizawa has something for everyone.

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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