32 Underrated National Parks Perfect for Avoiding Summer Crowds
21. Carlsbad Caverns National Park, New Mexico: Desert Caves & Bat Spectacles

Carlsbad Caverns National Park plunges visitors into a mesmerizing subterranean world of vast limestone chambers adorned with incredible stalactites and stalagmites. While the main cavern is popular, the sheer scale allows for a sense of awe and quiet contemplation. Above ground, explore desert trails with panoramic views, and at dusk, witness the spectacular exodus of thousands of bats from the cave entrance. It offers a unique blend of geological wonder and serene desert solitude.