Upcoming library, Friends of the Library, and charity book sales in and around Helena, MT. Dates, venues, and directions — plus year-round used bookstores you can visit any week.
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Sep 10, 2026 – Sep 12, 2026
225 Roberts Street, Helena, MT 59601
Book Frolic sale at the Montana State Genealogical Society Conference. Book sale drop-off on Thursday, actual sale on Friday and Saturday. · Hours: Thu: 03:00 PM - 06:00 PM (Book Sale Drop-off); Fri: 07:30 AM - 09:00 AM; Sat: 08:00 AM - 09:00 AM · Cost: Included with conference admission, or free for book sale activities during specified hours
Oct 1, 2026 – Oct 31, 2026 *Unconfirmed Date
13 South North Front St, Cascade, MT 59421 · 48.9 mi
1,000+ books; 80% donated; 65% hardcover; sorted; not 'picked over' ; no buyer restrictions. · Hours: Sat 9-4, Sun 10-2 · Cost: .50-$2