USDA Forest Service · Oregon

Big Lake

USDA Forest Service · Oregon, United States

Open on the map Drive there Reserve Official page Directions
Sites
56
Hookups
48 with water, 48 no hookups
Season
May 15 to October 31
Max RV length
44 ft
Drinking water
Yes
Restrooms
Yes
Pets
Yes
Elevation
4,685 ft
Dark sky
Bortle class 1
Cell coverage
T-Mobile good · AT&T good · Verizon good (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
Access road
BIG LAKE CAMPGROUND (NFSR 2690815) · asphalt · high degree of user comfort
Lake
Willamette National Forest
Nearest town
Sisters
Address
McKenzie Ranger Station, 57600 McKenzie Hwy., Blue River, OR 97413, OR
Phone
801-226-3564
Activities
Biking, Boating, Hiking, Non-Motorized Boating, Off Highway Vehicle, Swimming, Water Skiing

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

About

Overview

This campground provides 49 single campsites.  There are both reservable and FCFS sites.  The original campsites within Big Lake are in two loops, (sites #1-14 and #15-20) which have eight or so sites with frontage on the lake shore.  In 1992 additional campsites were opened (sites #21-49) on a long straight stretch from the boat launch towards Big Lake West.  These sites have larger and wider parking spurs, and most sites use stairs to access the table, fire rings and tent pad below the parking spur.  Sites can accommodate trailers up to 35 feet in length, depending on site.  Drinking water is provided by a water system, built in 1993, which serves the entire Big Lake complex by filtering water drawn from the lake and distributing it to the campgrounds.  There are three single vault toilets, and two double vault toilets in the campground.  The extra vehicle parking area consists of a boat launch, picnic area, and parking for approximately 15 vehicles and boat trailers.  All of these day use facilities are located in the middle of the campground, between the original loops and the "expansion" campsites.  *Day Use Fee for day users/boat launch. Extra Vehicle Fee for campers with more than 1 vehicle.

Campfires allowed until and unless otherwise posted. Fire bans are common during summer months. Please plan accordingly.

If paying for FCFS sites with a Credit Card, a Remote Offline Kiosk (ROK) is offered at this campground. There are no refunds, modifications, cancellations, or other fee changes allowed with ROK payments. This system is the same as putting cash into a fee tube and cannot be refunded. This system does not show site availability and you must check that the site is available prior to making payment.

Reservations may be made up to 6 months in advance of arrival date by reserving online at RECREATION.GOV or by calling 877-444-6777.

Recreation

Water skiing, sailing and swimming are among the favorite activities at the lake.

The Patjens Lakes Trail offers excellent hiking opportunities. The trail follows the western side of Big Lake, heads south into the Mt. Washington Wilderness, passes alongside the scenic Patjens Lakes, and then loops back to the campground.

Facilities

Big Lake Campground offers 49 spacious campsites for tent or RV camping. Drinking water, vault toilets and a boat ramp are provided.

Natural Features

Nearby Attractions

The major activities in the Big Lake area revolve around motorized use.  Boats frequent the lake and off highway vehicles (OHVs) us the adjacent Santiam Pass Motorized Recreation Area.  Other attractions include Mt. Washington Wilderness and associated access trails, historic Santiam Wagon Road, McKenzie Pass-Santiam Pass National Scenic Byway, Pacific Crest Trail, and Sand Mountain Lookout.

Water skiing, sailing and swimming are among the favorite activities at the lake. The Patjens Lakes Trail offers excellent hiking opportunities. The trail follows the western side of Big Lake, heads south into the Mt. Washington Wilderness, passes alongside the scenic Patjens Lakes, and then loops back to the campground.

Contact Info

For facility specific information, please call (541) 967-3917.

Weather, month by month

MonthTypical highTypical lowColdest nightHottest dayYears with a night below 32°F
January36°25°5°49°11 of 11
February34°24°1°50°11 of 11
March40°25°13°63°11 of 11
April43°28°15°69°11 of 11
May53°37°28°75°7 of 11
June64°41°31°82°1 of 11
July75°48°39°92°0 of 11
August77°50°42°93°0 of 11
September66°44°34°84°0 of 11
October56°37°24°74°7 of 10
November42°30°14°60°10 of 10
December35°24°2°55°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 2026-07-21. Confirm fees, rules and current status with the operator before you go.