We’re extending our hours for the end of the semester! The Bentley Historical Library will be open 9 AM to 9 PM every Monday in April.


option-collection-highlightsThe Bentley Historical Library welcomes you to explore and engage with our vast collections. The Library is open without fee to the public, and we welcome researchers regardless of academic or professional affiliation.

Hours and Location


Monday – Friday: 9:00 am – 5:00 pm (year-round)
Saturday: 9:00 am – 1:00 pm (now until April 28)


May 28, 2018: Memorial Day: Closed
July 4, 2018: Independence Day: Closed
September 3, 2018: Labor Day: Closed
November 22-24, 2018: Thanksgiving Break: Closed
December 25, 2018 – January 1, 2019: Holiday Break: Closed



Bentley Historical Library
1150 Beal Avenue
Ann Arbor, MI 48109-2113


Parking and Bus Service

The library is located on the University of Michigan’s North Campus. Free parking is available on the south side of the building, with a permit provided at the time of your visit.

U-M Bus Routes and Schedules

Complete U-M bus route information

U-M Buses
Commuter North
Commuter South
Diag-to-Diag Express
North-East Shuttle
Northwood Express

Ann Arbor Area Transportation Authority (TheRide) Bus Routes and Schedules

Complete TheRide route information

TheRide Routes nearby
Route #3: Huron River
Route #22: Pontiac-Dhu Varren
Route #66: Carpenter-Huron Parkway (Green Road Park & Ride is a stop on this route)

Off-Site Help

The Bentley Historical Library Reference staff offers assistance in person, by phone, and by email.

Ask An Archivist – this online form can be sent to Reference staff with your questions about our collections, duplication policies, or copyright information.