Date
Friday, December 29, 2023 (All day) to Wednesday, January 3, 2024 (All day)
OIST will be closed for members of the public Dec. 29 - Jan. 3.Thank you for your understanding.
Date
Monday, November 4, 2024 (All day)
National holiday
Date
Sunday, May 5, 2024 (All day)
National holiday
Date
Sunday, December 29, 2024 (All day) to Friday, January 3, 2025 (All day)
National holiday
Date
Saturday, November 23, 2024 (All day)
National holiday
Date
Sunday, November 3, 2024 (All day)
National holiday
Date
Monday, October 14, 2024 (All day)
National holiday
Date
Monday, September 23, 2024 (All day)
National holiday
Date
Sunday, September 22, 2024 (All day)
National holiday
Date
Monday, September 16, 2024 (All day)
National holiday