Tokyo, Japan

Rules to follow in Tokyo

5 laws, restrictions, and customs in Tokyo that travellers often break without knowing — and the fines or consequences that follow.

Last updated 2026-08-08

1. Do not eat or drink while walking

Eating while walking on the street (aruki-kui) is considered rude in Japan, though not illegal. Most Japanese consume food at the place it was purchased, standing or seated.

Where: Etiquette
Tip: Eat at the counter outside the convenience store or find a bench. Drinking from a bottle while walking is slightly more accepted than eating.

2. No loud talking or phone calls on trains — mobiles must be silent

Phone calls on trains and in quiet carriage areas are prohibited. Conversations should be kept to a whisper. Priority seats near doors are for elderly, pregnant, and disabled passengers.

Where: Etiquette
Tip: Switch your phone to silent mode before boarding. Texting is fine; calls are not. Give up a priority seat immediately if needed.

3. Tipping is considered rude

Leaving a tip in Japan — at restaurants, in taxis, at hotels — causes confusion and offence. It implies the worker does not receive a fair wage. Exceptional service is simply the standard.

Where: Etiquette
Tip: Thank staff verbally. Take all your change. Do not leave money on the table.

4. Tattoos are banned at most onsen and public baths

Traditional onsen (hot spring baths) prohibit entry to tattooed guests due to historical associations between tattoos and organised crime. Many modern facilities are changing this policy but the majority still enforce it.

Where: Etiquette
Cost: Entry denied
Tip: Check onsen policies before booking. Some facilities have private baths or tattoo-friendly hours. Waterproof bandages can cover small tattoos.

5. Queue strictly — cutting a line is a significant social offence

Queuing culture in Japan is rigid and universally observed. Platforms have marked floor lines showing where train doors open. Entering before passengers have fully exited is also frowned upon.

Where: Etiquette
Tip: Look for floor markings at train platforms. Wait for all passengers to exit before boarding. Never board from the 'exit' side.