Visit Carlsbad Caverns for free
The public will be able to visit Carlsbad Caverns National Park, or any other national park, for free on four days in 2018, the National Park Service announced. The 2018 entrance fee-free days are:
>> January 15: Martin Luther King Jr. Day.
>> April 21: First Day of National Park Week.
>> September 22: National Public Lands Day.
>> November 11: Veterans Day.
The waiver for the entrance fee, which is usually $12 per person ages 16 and older, does not cover cave tour fees or any other amenity or user fees for activities such as camping, boat launches or transportation.