Tsukuba Expo Center

つくばエキスポセンター

Tsukuba Expo Center is a science museum at Azuma 2-9 in Tsukuba, Ibaraki Prefecture. Official pages list opening hours from 9:50 to 17:00 with last entry at 16:30. Exhibition-floor adult admission is 600 yen for ages 18 and over and 300 yen for children age 4 and over, with ages 3 and under free, and payment in cash only on the day. Contact telephone is 029-858-1100. The center is open every day from 18 July through 31 August 2026 and has temporary closure from 1 to 3 September 2026. Confirm planetarium schedules and group booking rules before travel.