| Capital | Tokyo |
|---|---|
| Population | 123 975 371 inh. |
| Area | 377 969 km² |
| Language(s) | None |
| Political system | Unitary parliamentary constitutional monarchy |
| National anthem | Kimi ga yo (His Imperial Majesty's Reign) |
| Maritime borders | Sea of Japan, Pacific Ocean |
Frequently asked questions
What is the capital of Japan?
Tokyo is the capital of Japan.