Off highway 169 in downtown Le Sueur.
April through June and September through October: Friday through Sunday, noon to 4 p.m.
July through August: Thursday through Saturday, 10 a.m. to 4:30 p.m.; Sunday noon to 4:30 p.m.
- $6 adults
- $5 seniors (65+) and students w/ID and children ages 6-17
- Free for children age 5 and under and MHS members.