Boats for Sale in Longmont

Explore a wide selection of boats for sale in Longmont, CO, your gateway to the nearby Boulder Reservoir and St. Vrain River—perfect spots for boating enthusiasts. Whether you’re seeking sleek fishing boats or versatile pontoon boats, our listings feature both new and used inventory to fit every budget and lifestyle. Longmont’s growing boating community enjoys everything from relaxing family outings to adrenaline-pumping water sports, making it easy to find the right vessel for your adventures. Don’t miss out on nearby listings that expand your options beyond Longmont. Start browsing now and take the first step toward owning the perfect boat for Colorado's scenic waters.