Japan Travel Tips 2026: Visa, Currency, Power Adaptors, Weather & Essential Travel Advice

Japan Travel Tips 2026: Visa, Currency, Power Adaptors, Weather & Essential Travel Advice

Planning a trip to Japan? Whether you're exploring the neon streets of Tokyo, visiting ancient temples in Kyoto, skiing in Hokkaido or relaxing in a traditional onsen, a little preparation will help you make the most of your holiday.

Here's everything you need to know before travelling to Japan, from the best time to visit and entry requirements to local customs, transport tips and staying connected with a Cedar Mobile eSIM.

For more inspiration, explore our Japan Travel Guide 2026, where you’ll discover the top 10 places to visit, and inspiration for planning your perfect trip to Japan

 

Best Time to Visit

Japan is a year-round destination, with each season offering a unique experience.

  • Spring (March-May): Mild temperatures and the famous cherry blossom season make this one of the most popular times to visit.
  • Summer (June-August): Warm weather, lively festivals and hiking opportunities, although humidity can be high.
  • Autumn (September-November): Comfortable temperatures and spectacular autumn foliage throughout the country.
  • Winter (December-February): Excellent skiing in Hokkaido and the Japanese Alps, plus magical snow festivals and hot springs.

March-May and October-November offer the best combination of pleasant weather, stunning scenery and excellent sightseeing conditions.

 

Currency

Currency: Japanese Yen (¥ JPY)

Helpful Tips

  • Credit and debit cards are widely accepted in cities, hotels and major retailers.
  • Carry some cash, as smaller restaurants, temples, markets and rural businesses may only accept cash.
  • Convenience stores and post offices have ATMs that accept most international cards.
  • Tipping is not customary in Japan and may even be politely declined.

 

Helpful Japanese Phrases

Japanese

  English

Konnichiwa

  Hello

Ohayō gozaimasu

  Good morning

Konbanwa

  Good evening

Arigatō gozaimasu

  Thank you

Onegaishimasu

  Please

Hai

  Yes

Iie

  No

Sumimasen

  Excuse me / Sorry

Eigo o hanasemasu ka?

  Do you speak English?

Kore wa ikura desu ka?    

  How much is this?

 

Travel Tip: English signage is common in major cities and transport hubs, but learning a few Japanese phrases is highly appreciated and shows respect for local culture.

 

Power & Adaptors

  • Voltage: 100V
  • Frequency: 50Hz (Eastern Japan) / 60Hz (Western Japan)
  • Power Plug Types: Type A and Type B

Travellers will need a Type A travel adaptor. Many Universal travel adaptors are compatible with Japan.

 

Entry Requirements

Most travellers, including Australian passport holders can generally visit Japan without a visa for up to 90 days for tourism.

Before You Travel

  • Ensure your passport is valid for the duration of your stay (at least six months validity is recommended).
  • You may be asked to provide proof of onward or return travel.
  • Complete any arrival or customs declarations required before entering Japan.
  • Comprehensive travel insurance is highly recommended.
  • Always check the latest government travel advice before travelling.

 

Cultural Etiquette

Japan is known for its politeness, respect and strong cultural traditions.

Local Tips

  • Bowing is the traditional greeting and a sign of respect.
  • Remove your shoes before entering homes, temples and many traditional accommodations.
  • Speak quietly on trains and public transport.
  • Public rubbish bins are limited, so carry your rubbish until you find one. Do not litter.
  • Do not leave chopsticks standing upright in a bowl of rice, as this is associated with funeral customs.
  • Ask permission before photographing people or inside temples and shrines.

 

Transport Tips

Japan's transport system is one of the most efficient in the world.

  • Shinkansen (Bullet Train): Fast, comfortable and the best way to travel between major cities.
  • Metro & Subways: Extensive and easy to use in Tokyo, Osaka, Kyoto and other cities.
  • JR Rail Network: Connects cities and regional destinations throughout Japan.
  • Buses: Useful for smaller towns, mountain regions and rural attractions.
  • Taxis: Clean and reliable but generally more expensive than public transport.

Travel Tip: If you're visiting multiple cities, consider purchasing a Japan Rail Pass if it suits your itinerary.

 

Must-Try Japanese Food

Japan is one of the world's great food destinations.

  • Sushi - Japan's world-famous fresh seafood delicacy.
  • Ramen - Rich noodle soup with regional variations across the country.
  • Tempura - Lightly battered seafood and vegetables.
  • Yakitori - Grilled chicken skewers cooked over charcoal.
  • Japanese Curry - Mild, hearty curry served with rice.
  • Gyoza - Crispy pan-fried dumplings.
  • Mochi - Traditional sweet rice cakes enjoyed year-round.

 

Stay Connected Across Japan

Whether you're navigating Tokyo's rail network, translating menus in Osaka, booking bullet train tickets or sharing photos of Mount Fuji, reliable mobile data makes travelling much easier.

With a Cedar Mobile Japan eSIM, you can:

  • Connect instantly when you land in Japan
  • Enjoy reliable high-speed internet coverage across Japan
  • Use Google Maps, translation, rail and travel apps without relying on public Wi-Fi
  • Share your adventures from anywhere
  • Stay connected with family and friends throughout your trip
  • Avoid expensive international roaming charges
  • Connect to 4 Japan mobile networks, automatically using the best available signal to help keep you connected while you travel.

Explore Cedar Mobile Japan eSIM Plans

 

Cedar Mobile