How Crowded Is Big Bend National Park in March?

March runs about 2× Big Bend National Park's average month, which makes it a very busy month here — roughly 17% of the park's yearly visitors come in March.

In a typical March the park sees about 82,000 recreation visits, based on National Park Service monthly counts from 1979 to 2025.

It is the single busiest month of the year at Big Bend; August, the quietest, runs only about 0.4× the average — a 5-to-1 swing between high and low season.

On our Best Time to Visit score March rates 43/100 ("Poor"), versus the top-rated August at 78/100 — 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 74°F and an overnight low around 47°F, with about 0.4" of precipitation.

That average of about 60°F is a comfortable range for hiking and being outdoors all day.

Because June, July and August together draw about 12% 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 10.1-hour midwinter low and the 13.9-hour summer high.

Park-wide, 2025 drew 568,104 recreation visits, up 1.2% from 561,458 in 2024.

Across the past decade overall visitation has risen about 29.3%, so a March visit is likely to feel busier than it did a few years ago.