Online Reservations Now Available!
Reservations will be made online at mycountyparks.com for all cabins, bins and lodge rentals. You will be able to make reservations for up to 2 years in advance! Information has been sent by mail, email or can be viewed below.
Welcome
The O’Brien County Conservation Board was formed in 1964 by the decision of the county’s voters. The purpose of the board, which is supported by Iowa law, is to acquire, develop, maintain and make available to the inhabitants of the county, public museums, parks, preserves, parkways, playgrounds, recreational centers, county forests, wildlife and other conservation areas, and to promote and preserve the health and general welfare of the people, to encourage the orderly development and conservation of natural resources, and to cultivate good citizenship by providing adequate programs of public recreation.
Visit the Prairie Heritage Center
Experience the sights, sounds, and smells of the tallgrass prairie! Enjoy the displays, hike the trails, savor the wildflowers, and engage in bird and wildlife watching. There is so much to do at the Prairie Heritage Center.
Visit Our Parks
The O'Brien County Conservation Board manages 942 acres of land in 26 locations throughout the county for outdoor recreation and wildlife benefits. We want you to spend time enjoying your outdoor areas!
Environmental Education & Programs
O'Brien County Conservation Board is committed to providing educational opportunities that enhance outdoor experiences for all ages. We do this through school programs, field trips, library programs, public programs, summer camps, partnerships with other groups, and so much more!
Upcoming Events
Latest News & Announcements
Home School Nature Programs
Home School Nature Program offers amazing opportunities to explore nature, learn from a Naturalist and interact with other home school groups. More information can be found on the Programs Page.
Family Fall Fest 2023
Costumes are encouraged as youth make their way through Mill Creek Campground Trick or Treating on October 7. The Family Fall Fest starts at 4:00pm. Activities at the Mill Creek Lodge will include pumpkin atlatl, beaded corn and marble leaves. Presented by The O’Brien County Conservation Board.