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Japan Travel Safety Guide

Last updated: 2026-03-09

What are the emergency numbers in Japan?

Japan emergency numbers: 110 (Police), 119 (Ambulance), 119 (Fire Department).

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Is Japan safe for travelers?

Japan is generally very safe, but drink spiking, nightlife scams, and card skimming do happen, especially in entertainment districts.

Tap water is generally safe to drink.

Food hygiene is usually high, but use normal caution with raw food if you are sensitive.

What health risks should travelers know about in Japan?

Summer heat and humidity can be serious, especially in cities. Heatstroke is a real risk.

Bring needed medication with documentation because replacement options can be limited if your specific medicine is restricted or unavailable locally.

What laws should tourists know about in Japan?

Tourists are required to carry their passport. Not carrying it can get you into real trouble with police checks.

Japan has strict drug laws, and even illegal substances found in your bloodstream can lead to charges.

Some medicines that are common or prescription-legal elsewhere can be restricted or banned, and some controlled medicines need advance permission before entry.

Smoking rules can be stricter than visitors expect because many cities ban smoking on some streets and allow it only in designated areas.

How is transportation in Japan?

Trains are the normal and safest default for city-to-city and urban travel. For taxis, GO is a mainstream app option and many taxis also take cards or IC cards.

Road behavior is usually orderly, and pedestrian crossings are more respected than in much of Southeast Asia.

Late-night nightlife areas can involve bar touts and ride confusion. Avoid following street touts into bars or clubs.

What should travelers know about money in Japan?

Currency is Japanese yen (JPY). Cards are widely accepted in cities, hotels, chain stores, and many taxis, but smaller eateries, rural spots, and some temples or local businesses can still be cash-first.

Card fraud and bar overcharging do happen in nightlife districts. If you get skimmed, your card company may ask for a police report.

Tipping is generally not expected and can feel awkward rather than helpful.

What practical info do travelers need for Japan?

Plug types are A and B. Voltage is 100V, which is lower than many countries.

Google Maps works well for most visitors. Local transport cards such as Suica or Pasmo make urban travel easier.

Tokyo, Osaka, Kyoto, Hokkaido, and Okinawa feel very different. Do not assume the same pace, cash habits, or transport rhythm nationwide.

City Specific Info

Tokyo

Kabukicho and similar nightlife zones have the highest concentration of bar scams, drink spiking, and overcharging complaints. Do not follow touts.

Kyoto

Crowding is a bigger issue than crime in major tourist areas. Move valuables to front pockets on packed buses and around famous temples.

Which embassies are in Japan?

Mostly in Tokyo, Minato, Osaka.

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Frequently Asked Questions

What is the emergency number in Japan?

In Japan, you can reach police at 110, ambulance at 119. These numbers work from any phone, including mobile phones without a local SIM card.

Is Japan safe for tourists?

Japan is generally very safe, but drink spiking, nightlife scams, and card skimming do happen, especially in entertainment districts.

What currency is used in Japan?

Currency is Japanese yen (JPY).

What health precautions should I take in Japan?

Summer heat and humidity can be serious, especially in cities. Heatstroke is a real risk.

What laws should tourists know about in Japan?

Tourists are required to carry their passport. Not carrying it can get you into real trouble with police checks.

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