How Crowded Is Carlsbad Caverns National Park in March?

March runs about 1.5× Carlsbad Caverns National Park's average month, which makes it a busy month here — roughly 12% of the park's yearly visitors come in March.

In a typical March the park sees about 50,000 recreation visits, based on National Park Service monthly counts from 1979 to 2025.

That makes March the 2nd-busiest of the park's twelve months, sitting between the July peak (1.8×) and the January low (0.5×).

On our Best Time to Visit score March rates 48/100 ("Fair"), versus the top-rated November at 63/100 — pleasant weather with noticeably thinner crowds (shoulder season).

Typical March weather, from 1991–2020 NOAA climate normals at the nearest station, averages a daytime high near 68°F and an overnight low around 43°F, with about 0.6" of precipitation.

That average of about 55°F is a comfortable range for hiking and being outdoors all day.

Because June, July and August together draw about 35% of annual visitors, choosing March instead steps outside that summer crush — the single biggest lever on how crowded the park feels.

You'll have about 11.8 hours of daylight in March to explore — between the 9.9-hour midwinter low and the 14.1-hour summer high.

Park-wide, 2024 drew 460,474 recreation visits, up 16.8% from 394,121 in 2023.

Across the past decade overall visitation has eased about 24%, so March may feel a touch quieter than it once did.