Member Museum Details



Grand River Museum
114 10th Street West
Highway 12
Lemmon, South Dakota 57638
605-374-3911 or 605-374-7574

Experience the thrill of holding real dinosaurs bones. View actual Triceratops and Pachy skulls and many fossils from Edmontosaurus. All from local area. Presented with a creation world view.
Cowboy/Ranching and Lakota Sioux displays - including a 16 ft. tipi. Read about Hugh Glass, G.E. (Ed) Lemmon, and other local heroes. Activities for young and young-at-heart. All ages will enjoy the interpretation center.

  • Type Of Facility: History, Culture

  • Admission: Donations Accepted

  • Group Tours Available: Yes, contact Phyllis

  • Wheelchair Accessible: Yes

  • Season: May - September

  • Hours:
    • Monday - Saturday...9 AM - 6 PM
    • Sunday...Noon - 5 PM