How Crowded Is Crater Lake National Park in October?

October runs about 0.8× Crater Lake National Park's average month, which makes it a quiet month here — roughly 7% of the park's yearly visitors come in October.

In a typical October the park sees about 43,000 recreation visits, based on National Park Service monthly counts from 1979 to 2025.

That makes October the 5th-busiest of the park's twelve months, sitting between the July peak (3.4×) and the January low (0.1×).

On our Best Time to Visit score October rates 37/100 ("Poor"), versus the top-rated August at 48/100 — best overall balance of crowds, weather and daylight.

Typical October weather, from 1991–2020 NOAA climate normals at the nearest station, averages a daytime high near 51°F and an overnight low around 30°F, with about 4.8" of precipitation and roughly 17" of snow.

That average of about 40°F is cool, so layers and a shorter daylight window matter.

Because June, July and August together draw about 65% of annual visitors, choosing October instead steps outside that summer crush — the single biggest lever on how crowded the park feels.

You'll have about 10.8 hours of daylight in October to explore — between the 8.8-hour midwinter low and the 15.2-hour summer high.

Park-wide, 2025 drew 632,242 recreation visits, up 25.2% from 504,942 in 2024.

Across the past decade overall visitation has eased about 19.4%, so October may feel a touch quieter than it once did.