National Public Lands Day – Free entrance to White Sands National Monument (NPS) and BLM-managed recreation areas (Dripping Springs, Aguirre Springs, Three Rivers Petroglyph Site)
“Established in 1994 and held annually on the fourth Saturday in September, National Public Lands Day is traditionally the nation’s largest single-day volunteer effort. It celebrates the connection between people and green space in their community, inspires environmental stewardship, and encourages use of open space for education, recreation, and health benefits.”
