Onawa / Blue Lake KOA Holiday — RV Camping in Onawa, IA

Nestled in the scenic Missouri River valley of western Iowa, Onawa / Blue Lake KOA Holiday offers a full-featured camping experience near the natural beauty of Blue Lake, an oxbow lake just outside the small city of Onawa. Situated in Monona County, this campground is ideally positioned for exploring the iconic Iowa Loess Hills, the Missouri National Recreational River corridor, and the charming town of Onawa — famously the birthplace of the ice cream sandwich. The campground is big-rig friendly with pull-through sites and full hookups including water, sewer, and both 30- and 50-amp electrical connections. Guests enjoy a swimming pool, playground, laundry facilities, hot showers, grills, picnic tables, and firewood for purchase. Pet owners are welcome, and propane is available on-site. A dump station serves self-contained units, and Wi-Fi keeps campers connected throughout their stay. Whether arriving by motorhome or tow vehicle, this KOA Holiday delivers a comfortable basecamp for experiencing the quiet charm of rural western Iowa, with easy access to outdoor recreation along the river and surrounding wetlands.