What's the difference between JR, Tokyo Metro, and Toei lines?

JR is the national railway running major lines like Yamanote. Tokyo Metro operates 9 subway lines in central Tokyo. Toei runs 4 additional subway lines. You need different tickets for each system unless you use an IC card.

Can I use my IC card on buses and at convenience stores?

Yes. Suica and Pasmo cards work on all Tokyo public transport, most convenience stores, vending machines, and many restaurants. They're basically electronic wallets for the city.

What happens if I get lost or go to the wrong station?

Exit the station and re-enter - you'll only pay the minimum fare. Station staff speak basic English and are extremely helpful. Show them your destination written in Japanese characters.

How early do trains start and how late do they run?

First trains start around 5:00 AM, last trains around midnight. Check your specific line as times vary slightly. Missing the last train means expensive taxis or waiting until morning.

How to Use Tokyo's Subway System

Buy a 72-hour Tokyo Metro Pass for $15, download Google Translate with camera function, and always stand on the left side of escalators. The system has English signs everywhere and announcements in English during peak hours.

Get an IC card or day pass at any station. Buy a Suica or Pasmo IC card for $5 deposit plus initial credit, or get a 24-hour ($8), 48-hour ($12), or 72-hour ($15) Tokyo Metro Pass. IC cards work on all lines and buses. Day passes only work on Tokyo Metro and Toei lines, not JR lines.
Download essential apps before your first ride. Install Google Translate (for camera translation of signs), Hyperdia or Google Maps (for route planning), and Tokyo Subway Navigation app. Google Maps works offline if you download Tokyo's map beforehand.
Find your platform using station maps. Look for large station maps near ticket gates. Find your destination line (each line has a color and letter code like M for Marunouchi). Follow colored signs and floor markings to your platform. Platform numbers are clearly marked in English.
Board efficiently and follow train etiquette. Stand to the left on escalators. Let passengers exit before boarding. Move to the center of cars, not blocking doors. Turn off phone ringers and avoid phone calls. Priority seats are for elderly, pregnant, and disabled passengers.
Navigate transfers using numbered exits. Major stations have numbered exits (A1, B3, etc.). Write down or screenshot your exit number before starting your trip. Follow transfer signs between lines - they're color-coded and have English text. Allow 5-10 minutes for complex transfers like Shinjuku or Tokyo Station.

What's the difference between JR, Tokyo Metro, and Toei lines?: JR is the national railway running major lines like Yamanote. Tokyo Metro operates 9 subway lines in central Tokyo. Toei runs 4 additional subway lines. You need different tickets for each system unless you use an IC card.
Can I use my IC card on buses and at convenience stores?: Yes. Suica and Pasmo cards work on all Tokyo public transport, most convenience stores, vending machines, and many restaurants. They're basically electronic wallets for the city.
What happens if I get lost or go to the wrong station?: Exit the station and re-enter - you'll only pay the minimum fare. Station staff speak basic English and are extremely helpful. Show them your destination written in Japanese characters.
How early do trains start and how late do they run?: First trains start around 5:00 AM, last trains around midnight. Check your specific line as times vary slightly. Missing the last train means expensive taxis or waiting until morning.