A double rainbow stretches over a prairie landscape with a fence and building in the foreground
A double rainbow appears over Delta-01 after a summer thunderstorm passes by.

NPS/E. Leonard

Curious to learn what's happening at the park? From here you can find official news releases which provide updates for special events, park management, improvement initiatives, and more.

If you are a member of the media, take a look at our Press Kit resources and please contact the Public Information Officer for additional information about the park.

Last updated: October 5, 2017

Contact the Park

Mailing Address:

24545 Cottonwood Road
Philip, SD 57567


(605) 433-5552

Contact Us