Keystone, South Dakota
- 12 - 9Carrie Ingall's Day - Keystone - Carrie Ingalls Swanzey (sister of Laura Ingalls Wilder) was born on Aug. 3. She came to Keystone in 1911 to work on the local newspaper, married, adn ... more on Carrie Ingall's Day
August
Upcoming Events in Keystone South Dakota
- Mount Rushmore Independence Day Celebration - Keystone
- Carrie Ingall's Day - Keystone
July4
2023July12
2023