UC Berkeley Library

UC Berkeley’s library buildings are open. Here’s what you need to know.

Using the Library during COVID-19

UC Berkeley’s library buildings are now open. To stay up to date on the Library’s policies and services during the pandemic, visit the Library’s COVID-19 webpage.

Hours and Maps

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Map to The Bancroft Library

Floor plan Map to Mark Twain Papers Office

The Mark Twain Papers office is on the fourth floor of the Bancroft Library.  If you enter the building at street level, please note that is the second floor.


fourth floor floorplan, The Bancroft Library