Hayden Library’s staffed hours will be temporarily modified, effective September 16-October 3, 2024. The Information Desk will be staffed Monday through Friday, 9am-6pm.

The basement stacks will be open Sunday, 2-9pm; Monday through Thursday, 9am-9pm; and Friday 9am-6pm as usual with self-checkout stations available. Floors 1, 1M, and 2 of Hayden remain available 24 hours a day with MIT ID.

Questions? Ask us.