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Update:

Winter Recess: Harvard Library and the University are closed from noon on Wednesday, December 24, 2025 through Thursday, January 1, 2026. Check library hours and view our services schedule.

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Wednesday, Dec 24, 2025

Widener Library

Today Closed Winter Recess
Lamont Library

Today Closed Christmas Eve
Cabot Science Library

Today Closed Winter Break
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Theresa DaSilva

Administrative Coordinator

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Widener Library

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email: theresa_dasilva@harvard.edu

625 Massachusetts Ave
Cambridge , MA 02139

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