Rum River Campground

09/06/2026

Come check out the The Smashed Cow food truck TODAY in front of the office (Hwy 169 side). They have a great menu and check out this review below. Yum!!

Open to campers and the public!

Smashed cow will be here from noon - 6 PM. Let’s show them our support!

09/03/2026

Get ready for a spooky good time this Halloween Weekend

08/24/2026

Discover your next peaceful retreat at Rum River Campground, a serene destination nestled along the scenic Rum River in Onamia, Minnesota. Our family-friendly campground offers spacious RV and camping sites perfect for creating lasting memories with loved ones. Whether you're seeking relaxation or outdoor adventure, your journey begins with a visit to your website. Explore amenities, check availability, and reserve your spot today for a memorable escape surrounded by nature's beauty.

08/21/2026

Last-minute summer fun? We've got you covered! 🌞 Wrap up the season in style with a quick getaway to Rum River Campground. With Labor Day just around the corner, now's the perfect time to book a final summer adventure—all ages welcome! Whether you're bringing the whole family or a group of friends, our spacious sites are ready for your. Don't let summer slip away—grab your spot today! 🏕️✨

08/16/2026

Open to the public

08/14/2026

More To Come

08/13/2026

Experience the best at Rum River Campground: spacious sites, seasonal camping where great times come naturally

08/07/2026

🌞 Seasonal Campsites Available!
We still have seasonal campsites available at Rum River Campground—your perfect home base for a summer of fun on the river and in the great outdoors! We are within riding distance to the soo line Trail!
📩 Message us to reserve your site for the season—spots are filling fast!

Rum River Campground is a laid-back, family-friendly campground in Onamia, MN, located along the Rum River and just minutes from Lake Mille Lacs. Spacious sites and a relaxed setting make it a great place to unwind and enjoy the outdoors.

07/27/2026

Over the last couple weeks we’ve been working on creating more river access