Between Hampton and Durango, at the south end of Marnel Road, Boulder Hill
- 1.3 acres
- Playground (handicap accessible)
- Sandbox with backhoe digger
- Sitting area with a picnic table, benches and bike rack
- Open areas for sports – baseball and softball not permitted
- Half-court basketball
The Oswegoland Park District renovated its oldest park in 2023. SuzanJohn Park was donated to the community in 1960 from Mr. and Mrs. Don L. Dise and Mr. and Mrs. A. C. Hyde in memory of their children Suzanne Dise and John Hyde. Mr. Dise was the developer of Boulder Hill and Mr. Hyde was the realtor who did all of the original selling.