Tokyo questions, answered from official sources
Forty questions about visiting, working and doing business in Tokyo. Each page gives the short answer first, then how it works in practice, then what it is most often confused with, and links the official source so you can check the current rule yourself.
Travel and visit
Narita and Haneda access, IC cards, rail passes and weather.
- What is the difference between Narita and Haneda airports?
- How do you get from Narita Airport to central Tokyo?
- How do you get from Haneda Airport to central Tokyo?
- What are Suica and Pasmo, and how do they work?
- What is the difference between the Tokyo subway and JR lines?
- Is the Japan Rail Pass worth it for travel around Tokyo?
- When is typhoon season in Tokyo and what does it mean for travel?
- What is the weather like in Tokyo through the year?
- What entry requirements apply for a short tourist visit to Japan?
- Which areas do visitors stay in when they come to Tokyo?
Business and finance
Company forms, incorporation, consumption tax and hiring.
- What is the difference between a KK and a GK company in Japan?
- What are the main steps to incorporate a company in Japan?
- Should a foreign company open a branch or a subsidiary in Japan?
- When does a business have to register for Japanese consumption tax?
- How does corporate tax work for a company in Japan?
- What must an employer set up before hiring staff in Japan?
- What is Japan's qualified invoice system for consumption tax?
- What support exists for foreign companies investing in Japan?
- What should a new business know about office space in Tokyo?
- What business support does the Tokyo Metropolitan Government provide?
Legal, visa and entry
Status of residence, work visas, residence cards and customs.
- What is a status of residence in Japan?
- What types of work visa exist for Japan?
- What is a residence card in Japan and who needs one?
- What are the rules for a short-stay entry into Japan?
- What are the customs allowances for arriving in Japan?
- How does changing a status of residence work in Japan?
- What is the difference between permanent residency and other long-term statuses in Japan?
- How does a dependant status of residence work in Japan?
- What is the highly skilled professional status in Japan?
- What changes must foreign residents report to immigration authorities in Japan?
Big city topics
Address registration, insurance, housing, schools and waste rules.
- How do you register an address after moving to Tokyo?
- How does national health insurance work for residents of Tokyo?
- What is renting an apartment in Tokyo generally like in practice?
- How does waste sorting work for residents in Tokyo?
- How does school enrolment work for children living in Tokyo?
- What is resident tax and who pays it in Tokyo?
- How do you set up utilities when moving into a home in Tokyo?
- What is the My Number system and how does it affect residents of Tokyo?
- What is generally needed to open a personal bank account in Tokyo?
- How does the public pension system work for residents of Tokyo?
These pages explain how the rules work and link the authority that owns them. They are not legal, tax or immigration advice, and amounts and thresholds change, so open the source before you act.
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Machine-readable summaries for AI agents: /llms.txt and /llms-full.txt.