Friends of the Big Lake Library Book Sale Book Sale — Big Lake, MN

Big Lake, MN 55309

Oct 8, 2026 – Oct 10, 2026

During library open hours; ends Sat 1pm.

While we strive for accuracy in our listings, we can't guarantee that all the information is completely accurate or up to date.

Bag Day Profit Calculator

Estimate your cost per book and resale margin before you go.

Bag / Entry Cost ($)

Estimated Books per Bag

Average Estimated Resale Value ($)

Savings vs. ~$17 new retail98%

Estimates only — resale values vary by title, condition, and marketplace fees.