Places to seeWhere to go in Okinawa
Start with the first of these. Each is worth half a day.

Okinawa is a chain of islands south of the rest of Japan, closer to Taiwan than to Tokyo, and it does not feel like the mainland.
Start with the first of these. Each is worth half a day.
The sea is clear and warm, the buildings are low and concrete, and the food, music and language are its own.
Until the nineteenth century this was the Ryukyu Kingdom, which traded across east Asia and built its own castles. Shuri Castle in Naha is where that is told; it burned in 2019 and has been rebuilt; the main hall opens to visitors on 23 November 2026.
Getting in: Naha Airport · no shinkansen — a monorail in Naha, and flights to the outer islands
Pick the season first and the days will arrange themselves.