Sand Harbor State Park has fully implemented its day-use reservation system as of April 15, 2025, following last year’s successful pilot program. Designed to enhance visitor experience, reduce traffic congestion, and preserve the park’s scenic beauty, reservations will now be required daily during peak season (April 15 to October 15) for vehicle entry between 8 a.m. and 10:30 a.m. Visitors can book reservations at ReserveNevada.com. After 10:30 a.m., any unused spots will be available on a first