The Cottonwood Day Use Area is on the San Juan River adjacent to the Cottonwood Campground. Restrooms are located at the campgrounds.

Navajo Lake is the second largest lake in the state, with multiple campgrounds, two marinas, and two boat docks.

Navajo Lake is a haven for boaters of every stripe, motorized boaters, canoers, kayakers, water skiers, and sailors. The San Juan River is a world-class fly-fishing destination and features a campground, day-use areas, and a serene trail along the river.

Navajo Lake State Park offers some of the best boating, fishing, hiking, and camping in New Mexico.