USDA Forest Service · Oregon

Fourmile Lake Campground

USDA Forest Service · Oregon, United States

Open on the map Drive there Reserve Official page Directions
Sites
23
Hookups
22 no hookups
Season
July 1 to September 5
Max RV length
88 ft
Drinking water
No
Restrooms
Yes
Pets
Yes
Elevation
5,741 ft
Dark sky
Bortle class 1
Cell coverage
T-Mobile none · AT&T none · Verizon none (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
Lake
Fremont-Winema National Forest
Nearest town
Klamath Falls
Address
Klamath Falls, OR, 97601
Phone
8662014194
Activities
Camping, Icefishing, Marina, Snowmobile Trails

22 numbered sites are mapped one by one - open the site map to pick yours.

About

Overview

Fourmile Lake is located off Highway 140 near Lake of the Woods. The campground and day use area is at the southern end of Sky Lakes Wilderness area. This rustic campground with few amenities is the place to get away from the modern world. Horse corrals are available in the upper portion of the campground and the proximity to the wilderness and Pacific Crest Trail make it ideal for the backcountry enthusiast.

Recreation

Visitors to the area will enjoy a variety of activities including hiking, backpacking, climbing, kayaking, canoeing, rafting, horse packing, bird watching, stargazing, fishing, and horse camping.

Facilities

The campground is equipped with hand-pumped water and stock-loading facilities, picnic tables, campfire rings, vault toilets and boat ramp. Sites are available on a first-come, first-served basis.

Look for improved boat trailer and passenger vehicle parking in boat ramp and day use areas. Day Use Fee $10.00. Please follow directional signage and park in a responsible manner. $10.00 extra vehicle fee.

Natural Features

The 113,400-acre Sky Lakes Wilderness occupies the crest of the High Cascades, extending south from the boundary of Crater Lake National Park to Fourmile Lake. The wilderness has gentle, densely forested terrain with occasional steep areas. The name derives from the many small lakes, most of them clustered in several glacial basins near the crest of the Cascade Range. Several species of trees including Shasta red fir, western white pine, mountain hemlock, lodgepole pine, Engelmann spruce and whitebark pine are found throughout the area. The forest's understory is dominated by species of huckleberry, as well as manzanita, snowbrush, and heather.

Nearby Attractions

Lake of the Woods is another nearby lake with USFS facilities and a full service family oriented resort just six miles down the road. Travel along the Volcanic Scenic Byway as you explore the surrounding area. Other stops of interest may include Kla-Mo-Ya Casino (57 miles), Fort Klamath Museum (35 miles), Collier Memorial State Logging Museum (60 miles), Pacific Crest Trail (within 2 miles) and Crater Lake (55 miles).

Weather, month by month

MonthTypical highTypical lowColdest nightHottest dayYears with a night below 32°F
January36°23°12°49°11 of 11
February36°24°1°51°11 of 11
March40°25°16°66°11 of 11
April45°27°16°61°11 of 11
May55°36°25°71°8 of 11
June66°43°30°83°2 of 11
July79°53°39°93°0 of 11
August79°54°42°92°0 of 11
September69°46°36°89°0 of 11
October61°39°24°74°7 of 10
November44°30°10°59°9 of 10
December34°23°8°52°10 of 10

Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.

Nearby campgrounds

All public campgrounds in Oregon · Every state and province · Facts read from the operator 2026-02-25. Confirm fees, rules and current status with the operator before you go.