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Rare Book Room Hours

During the academic year, the Rare Book Room is open Monday – Friday 9 a.m. to 5 p.m. On summer Fridays the room closes at 1. There may be some occasions when the room is not available for use; when possible, changes to hours are posted on the Rare Book Room door or in its blog the day before. Visitors are encouraged to call 617-552-4434 in advance to ensure that the room will be open.