Star-gazing draws most visitors to UFO Watchtower, but the campground also sits within easy driving distance of Great Sand Dunes National Park, making it a functional base for campers working through the San Luis Valley. The setup is straightforward: sites arranged in a flat dirt lot with no tree cover, fire rings, charcoal grills, and picnic tables at each spot. No shade. The surrounding mountain views are open and wide, with the Sangre de Cristo range visible on the horizon.
The atmosphere here is genuinely quirky. The UFO Watchtower itself includes an observation deck above the souvenir shop, and an alien trinket garden draws day visitors throughout the afternoon. At night, the lot clears out and the dark skies take over. Sloan Y. noted that neighbor horses came out to join the star-gazing, which gives some sense of how rural the surroundings actually are. Sites are close together, so campers should plan accordingly for noise.
Wind is a recurring theme in reviews, particularly in spring and early summer. Rocky F. described the conditions in June as "very dusty and dry air," with strong gusts that can damage canopy frames without proper tie-downs. Wind tends to settle after dark. Porta-potties are the only restroom option, though multiple reviewers noted they were kept clean, and a dumpster is on-site. Cell service is available. The campground costs $15 per night, with reservations available.
Access is paved and straightforward, directly off the highway. Road noise is present but reviewers generally found it manageable once settled in. Sand Dunes Swimming Pool RV Park sits nearby for campers wanting full hookups, and CO-17 Paved Pullout, San Luis Valley provides a no-frills alternative a couple miles north. Halloween weekend brought near-total solitude according to one visitor, suggesting shoulder-season visits can be quiet. If the novelty of the watchtower appeals and shade is not a priority, this stop earns its place on a San Luis Valley itinerary.
RV Road Trip Guides
Map & DirectionsUFO Watchtower is located in Colorado near Mosca
Coordinates
37.78737476 N
105.88913167 W
Connectivity
- T-Mobile5GExcellent CoverageVerified by 2 usersLast on 8/7/26
- VerizonLTESome CoverageVerified by 4 usersLast on 8/7/26
- AT&TLTESome CoverageVerified by 2 usersLast on 8/7/26
Connectivity
- T-Mobile5GExcellent CoverageVerified by 2 usersLast on 8/7/26
- VerizonLTESome CoverageVerified by 4 usersLast on 8/7/26
- AT&TLTESome CoverageVerified by 2 usersLast on 8/7/26
Access
- Drive-InPark next to your site
- Walk-InPark in a lot, walk to your site.
- Hike-InBackcountry sites.
- Boat-InSites accessible by watercraft.
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
- Group
- Tent Cabin
Features
For Campers
- ADA Access
- Trash
- Picnic Table
- Phone Service
- Reservable
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Pull-Through Sites
- Big Rig Friendly
Drive Time
- 2 hrs 12 min from Pueblo, CO
- 2 hrs 40 min from Santa Fe, NM
- 2 hrs 52 min from Colorado Springs, CO
- 3 hrs 46 min from Farmington, NM

















