Located in the Crystal Basin at approximately 5,500 feet in elevation.
Union Valley Reservoir Area is primarily first-come, first-served. Use the availability view to gauge how busy it is before you go.
See the map for Union Valley Reservoir Area's exact location and directions.
Pick your dates on the availability calendar, then reserve through the official booking link. You can also set an alert and we'll notify you if a sold-out date opens up.