Welcome to Soo Line Trail / Onamia KOA Journey, where adventure meets the big Minnesota sky. Located just off US Hwy 169 in Onamia, our family-friendly and pet-friendly Campground offers RV camping, tent camping, cabin camping, and comfortable lodging for every type of traveler. As a popular RV park and RV campground, guests enjoy convenient access to the Soo Line Trail, Mille Lacs Lake, ATV riding, hiking, biking, fishing, and outdoor recreation. Stop by our camp store for live bait and fishing supplies before heading out for the day. End your adventure around a campfire and discover why Soo Line Trail / Onamia KOA is a favorite destination for Minnesota camping getaways. Visit our website to book your stay at our campground in Onamia!