Park Finder › Iowa › Lake Keomah State Park
Lake Keomah State Park
Iowa State Park · Mahaska County
County Mahaska
Camping Yes
RV hookups Electric & water
About Lake Keomah State Park 366 acres of deep woods and picnic ground along an 84-acre lake near Oskaloosa. Marshy edges hold bullfrogs and blue heron, and the autumn colour around the shoreline is the park's best-known feature.
Things to do 🥾 Hiking 🏊 Swimming 🎣 Fishing ⛵ Boating Amenities & facilities 🏕️ Campsites 🚿 Showers 🚻 Restrooms 👥 Group Sites 🛝 Playground 🚤 Boat Ramp 🚐 RV Dump Station ♿ Accessible Facilities RV / campsite hookups ⚡ Electric & Water ⛺ Primitive / No Hookups
🎒 Gear up for Lake Keomah State Park Popular gear for what this park offers:
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Park facts from Iowa Department of Natural Resources. Descriptions are original.
Data updated 2026-08-19.
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