National Park Trekkers

National Parks in New Mexico

New Mexico has 2 national parks: Carlsbad Caverns National Park, White Sands National Park. Carlsbad Caverns requires a reservation in season.

Fees and rules checked against NPS.gov · Updated October 6, 2026

Compare the parks

ParkEntryReservationBest time to goHow long to stay
Carlsbad CavernsFree entryRequired in seasonLate spring through early fall is best for the bat flights (peaking in August and September), while the cave itself stays 56 degrees and is good any time of year.One day covers the cavern; stay the evening for the bat flight.
White Sands$25 per carNot requiredOctober, November, March and April bring mild temperatures, while summer is very hot and winter mornings can be below freezing.Half a day to one full day is enough for most visitors.

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