State Law Library of Montana

The State Law Library supports the legal research and information needs of Montana's judges and court staff, attorneys and legal assistants, state employees, students and members of the public.

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. (closed on state holidays).

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Contact Us

Hours: The State Law Library is open Monday through Friday, 8:00 a.m. to 5:00 p.m., and closed on legal holidays.
You can reach us during those hours by:


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.