State Law Library of Montana

The mission of the State Law Library of Montana is to provide legal information and resources, to enhance knowledge of the law and court system, and to facilitate equal access to justice, statewide.

The library is located in the Joseph P. Mazurek Justice Building at 215 N. Sanders in Helena, Montana. We are open to the public Monday to Friday, 8:00 a.m. to 5:00 p.m. and closed on state holidays.  

The State Law Library of Montana and Helena Self-Help Law Center are OPEN by appointment. 

Remote services remain available. Call 444-3660 or email

Remote Westlaw Edge patron access available: 

Registration and Instructions Here

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The State Law Library is open Monday through Friday, 8:00 a.m. to 5:00 p.m., and closed on legal holidays. 

Contact Us

Visiting the Law Library
Justice Building
215 N. Sanders St.
Helena, MT

Writing us a letter
State Law Library
Reference Desk
P.O. Box 203004
Helena, MT 59620-3004

Call or Email us
Library: (406) 444-3660
Toll free in Montana: 1-800-710-9827
Circulation Desk:
Reference Desk:

About the Law Library

Learn more about the law library's policies and procedures, services, history, and staff here.


The Law Library is located in the Justice Building on the corner of Sixth Avenue and Sanders Street. We're one block east of the capitol building and the Historical Society Museum. Entrance to off-street parking is available from either Sixth or Sanders. For directions click here.

Federal Depository

The State Law library of Montana is a congressionally designated depository library for U.S. Government documents. Public access to the Government documents collection is guaranteed by public law. (Title 44, United States Code)

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