Opening Hours Open Monday-Friday, 10 a.m.- 4 p.m. Closed on Saturday & Sunday, public holidays and during the semester break periods of the university.

Calendar of Holidays

1 – 3 January 2023	New Year’s Day
21 January 2023	Special Opening Hours for The Treasure Exhibition (the collaboration between BUG and SEACM), 10 a.m. – 4 p.m.
28 January 2023	Special Opening Hours for The Treasure Exhibition (the collaboration between BUG and SEACM), 10 a.m. – 4 p.m.
4 February 2023	Special Opening Hours for The Treasure Exhibition (the collaboration between BUG and SEACM), 10 a.m. – 4 p.m.
11 February 2023	Special Opening Hours for The Treasure Exhibition (the collaboration between BUG and SEACM), 10 a.m. – 4 p.m.
18 February 2023	Special Opening Hours for The Treasure Exhibition (the collaboration between BUG and SEACM), 10 a.m. – 4 p.m.
25 February 2023	Special Opening Hours for The Treasure Exhibition (the collaboration between BUG and SEACM), 10 a.m. – 4 p.m.
6 March 2023	Makha Bucha Day
6 April 2023	Chakri Day
8 – 17 April 2023	Semester Break of Bangkok University
1 May 2023	Labour Day
4 May 2023	Chakri Day
5 June 2023	Substitutions for H.M. Queen Suthida Bajrasudhabimalalakshana’s Birthday and Visakha Bucha Day
28 July 2023	H.M. King Maha Vajiralongkorn Bodindradebayavarangkun’s Birthday
1 – 2 August 2023	Asanha Bucha and Buddhist Lent Days
14 August 2023	Substitution for H.M. Queen Sirikit’s Birthday and Mother’s Day
13 October 2023	H.M. The Late King Bhumibol Adulyadej Memorial Day
23 October 2023	Chulalongkorn Day
5 December 2023	H.M. The Late King Bhumibol Adulyadej Memorial Day and Father’s Day
11 December 2023	Substitution for Constitution Day
22 December 2023 – 2 January 2024	Semester Break of Bangkok University