#  Library Hours 

 



       ![heritage red brick building with granite steps leading up to wooden entrance doors](/sites/g/files/omnuum6411/files/styles/hwp_21_9__1920x825/public/2025-01/exterior_0.jpg?h=867751ee&itok=zcb0YsL9) 

 

 



 

 



 

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Our current hours are 9 A.M.- 5 P.M. Monday through Friday, closed on weekends and University Holidays. (Click for complete [Harvard Library hours information](https://library.harvard.edu/libraries)) Visiting researchers are welcome. Please show ID and fill out a visitor's card at the library entrance. In keeping with university regulations, masks are optional.