Inlet Bay Campground — Horsetooth Reservoir

Inlet Bay Campground offers electrical hookups at campsites, fresh drinking water stations throughout the grounds, and vault toilets. The campground features spacious sites that can accommodate multiple tents. About half the sites are waterfront while the others have water views. The location provides easy access to the reservoir for swimming, paddleboarding, kayaking, fishing, and boating. The campground is well-maintained with clean facilities. Outdoor enthusiasts will appreciate the proximity to hiking, biking, and running trails in the surrounding area.

Reservations for Inlet Bay Campground are required and can be made through the Larimer County reservation system. There's a one-time reservation charge (approximately $9) in addition to the daily campground fee. You'll also need to purchase a Larimer County park pass, similar to a state park pass. For the most up-to-date reservation information and to check availability, visit the Larimer County Parks website or call their reservation line. During peak seasons, booking well in advance is recommended as this popular campground fills quickly.

Yes, Inlet Bay Campground accommodates RVs with electrical hookups available at sites. The campground layout features sites strung along the lake edge, many of which can accommodate recreational vehicles. Water is available throughout the campground, though you'll need to fill tanks at designated stations rather than having individual water hookups. The sites are reasonably spaced to accommodate RVs, though they are closer together than some more remote campgrounds. For waste disposal, the campground has vault toilets rather than full sewer connections, so plan accordingly for longer stays.

Maps of Inlet Bay Campground can be obtained from the Larimer County Parks and Open Spaces website, where you'll find downloadable PDF versions showing campsite layouts, waterfront locations, and amenities. Physical maps are typically available at the campground entrance or ranger station upon arrival. The map will show the arrangement of sites along the shoreline, indicating which are waterfront versus water view, as well as the locations of facilities like vault toilets and water stations. Contact Larimer County Parks directly for the most current and detailed map of the campground.

Horsetooth Reservoir and Inlet Bay Campground are typically accessible year-round, though services and facilities may be limited during winter months. The water level is purposefully lowered about 20 feet from summer levels by September, which affects water activities but still allows for fishing and launching small watercraft. Boating activity begins to wind down in mid-October as watercraft are removed in preparation for winter weather. The peak season runs through summer, with optimal conditions for water recreation from late spring through early fall. For specific gate hours and seasonal restrictions, contact Larimer County Parks directly.