U.S. Forest Service · Okanogan-Wenatchee National Forest · Leavenworth, WA

Tumwater Group Site

Tumwater Campground, located at the confluence of Chiwaukum Creek and the Nenatchee River in the Okanogan-Wenatchee National Forest, offers a serene setting for groups and large gatherings.

More like this: electric hookups in Washington · first-come in Washington · group sites in Washington

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Photos via Recreation.gov

Site mix

group standard electric1
No reservations, so arrive before checkout on a weekday, usually 11 a.m. to noon, and take what is open. In season, weekends fill by Thursday. The first-come playbook

Site guide

Will my RV fit

The longest site here provides 25 feet of vehicle capacity. Most sites are shorter.

Have the trailer VIN? It carries the trailer length.

1 site. Tap a filter to narrow the list; the map follows.

SiteEntryFits, ftSurfaceShadePowerPeople / vehiclesAccessible
001Back-in25PavedFull15 amp70 / 40Yes

Per-site records as published by the managing agency on Recreation.gov. Blank cells mean the agency listed nothing for that site. Check-in 3:00 PM, checkout 2:00 PM.

Amenities & rules

HookupsElectric
Max vehicle length25 ft
EquipmentRVs & trailers, Tents
AccessibilitySite 001 is listed accessible

Tumwater Group Campground has one large site that can accommodate up to 70 people and 40 vehicles. The site is equipped with picnic tables, campfire rings, drinking water, accessible flush toilets and electric hookups. The campground also has a covered shelter and picnic area, complete with a wood stove and fireplace.

Individual sites vary. Confirm on Recreation.gov or with the managing office.

Season & status

StatusClosed for the season. Forest Service sites close for the season; check the official page for the reopening date.
ForestOkanogan-Wenatchee National Forest
BookingFirst-come, first-serve, except reservations required for group site. Call 1-877-444-6777 (International 518-885-3639) or recreation.gov
FeesSingle unit: $23 / night Double unit: $46 / night Extra vehicle: $14 / night Group site: $100 / night Picnic site: $7 / vehicle between 10:00 a.m. & 4:00 p.m.
RulesTrailers 50 ft. max. Maximum of 70 people and 40 vehicles at group site.

Okanogan-Wenatchee National Forest recreation page ↗

Weather by month

NOAA climate normals →
Weather by month near Tumwater Group Site20°30°40°50°60°70°January: 4.57 inches of precipitation, 31.5 inches of snowFebruary: 2.95 inches of precipitation, 17.4 inches of snowMarch: 2.43 inches of precipitation, 9.5 inches of snowApril: 1.25 inches of precipitation, 1.1 inches of snowMay: 1.31 inches of precipitation, 0.1 inches of snowJune: 0.88 inches of precipitation, 0.0 inches of snowJuly: 0.48 inches of precipitation, 0.0 inches of snowAugust: 0.42 inches of precipitation, 0.0 inches of snowSeptember: 0.79 inches of precipitation, 0.0 inches of snowOctober: 2.61 inches of precipitation, 1.0 inches of snowNovember: 4.58 inches of precipitation, 14.6 inches of snowDecember: 4.97 inches of precipitation, 42.1 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 27.5°F averageFebruary: 31.4°F averageMarch: 37.4°F averageApril: 44.5°F averageMay: 52.9°F averageJune: 59.0°F averageJuly: 66.1°F averageAugust: 65.6°F averageSeptember: 57.8°F averageOctober: 45.7°F averageNovember: 34.5°F averageDecember: 26.9°F average0 in10 in20 in30 in40 in50 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Plain, 8 miles from the campground at 1,936 feet, station USC00456534 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 27 inches a year. The dotted line is average snowfall, about 117 inches a year on the same inches scale.

Getting there

From the west, take Highway 2 east through Monroe and over Stevens' Pass. The Tumwater campground is approximately 20 miles east of the top of Stevens' pass, on the left side of the highway. From the east, take Highway 2 west through Leavenworth. The campground is 10 miles west of Leavenworth on the right hand side of the highway.

Nearest townLeavenworth, Washington
Coordinates47.6781° N, 120.7308° W · Directions ↗

Fire nearby

  • Wildfire
    Little Giant

    24 mi from the campground · 172,912 acres · 95% contained

  • Wildfire
    King

    28 mi from the campground · 3,427 acres · 36% contained

  • Wildfire
    Three Queens

    31 mi from the campground · 9,575 acres · 33% contained

  • Wildfire
    Sisi

    46 mi from the campground · 4,615 acres · 34% contained

Distance is to the reported incident point, not the fire edge. Call the managing office before you drive.

Supplies & services

Dump stationDump station ↗6.8 mi
Outdoor gearMarine/Outdoor Supplies ↗9.8 mi
RV sales & serviceOmar RV ↗23.4 mi

Locations © OpenStreetMap contributors. Call ahead; hours change seasonally.

Explore

Worth a stop

Visitors enjoy the Mt. Rainer National Park, where interpretive programs and exhibits offer education about the diverse landscape and history of the area. The spectacular Pacific Crest Trail (PCT), one of the world's premier National Scenic Trails, showcases some of North America's most fantastic scenery, winding its way its way from Mexico to Canada through California, Oregon and Washington, and is accessible near the campground.

  • 1.2 mi
    Hatchery Creek ↗
    4.7 mi trail
  • 1.4 mi
    Chiwaukum Creek ↗
    12.2 mi trail
  • 2.4 mi
    Badlands
    3 mi trail
  • 4 mi
    Freund Singletrack Climb
    3.1 mi trail
  • 4 mi
    Freund Canyon
    3.3 mi trail
  • 4 mi
    Ribbed
    1.5 mi trail

Trailheads within three miles

Trail and trailhead records are the Forest Service's. Distances are straight-line to the nearer trail end. Trail conditions are not tracked here.

Public land it sits in

On Wilderness Atlas →

This campground sits inside Okanogan-Wenatchee National Forest.

Each unit is published as a centre point and an acreage rather than a boundary, so this section stands it in for a circle of the same area. Whether a campground is inside, and how far it is from one it is outside, are both approximate.

On the National Register nearby

On Register Atlas →

Natural features

Okanogan-Wenatchee National Forest offers stunning scenic views, with high, glaciated alpine peaks, valleys of old growth forest and rugged shrub-steppe country making up the diverse landscape. Elevations range from below 1,000 feet to more than 9,000 feet. Precipitation varies greatly throughout the area, ranging from approximately 140 inches along the Cascade Crest to only 10 inches along the eastern edge. Visitors can expect many days of warm, sunny weather in the summer, and winters with clear skies and plenty of snow. More than 700 lakes and mountain ponds dot the glacier-carved terrain of nearby Alpine Lake Wilderness. Tree-covered valleys give way to rocky ridges and rugged peaks along the crest of the Cascades. Many peaks and slopes are permanently cloaked in snowfields. From wet forests of Douglas fir, cedar, and an understory of salal and berries, to firs and mountain hemlock, the landscape opens up to expansive meadows matted with low growth and ends with dry forestland of ponderosa pine and grasses. The surrounding undeveloped wilderness, clean streams and diverse forests support an abundance of wildlife, including deer, porcupine, native fish and migratory birds.

Recreation

Tumwater Group Campground offers outdoor enthusiasts the opportunity to hike, fish, ski and enjoy a long list of outdoor recreational activities throughout the year. The confluence of Chiwaukum Creek and the Nenatchee River offers anglers a scenic backdrop as they cast their lines into the pools along the shore. Populations of trout and salmon find habitat along its banks. Skiing, snowmobiling, tubing and skijouring are popular winter activities for visitors to the Wenatchee Ranger District. Both motorized and non-motorized Sno-Parks in the area offer access to both groomed trails and natural settings for those wanting to explore the winter wonderland.

Guidebooks for Washington

We earn a small commission if you buy through these links. It does not change what we list.

  • Best Tent Camping: Washington
    Ellie Kozlowski, 2018
    Find at Bookshop.org
  • Washington camping
    Tom Stienstra, 2018
    Find at Bookshop.org
  • Hiking Waterfalls in Washington
    Sawyer Scheer, 2019
    Find at Bookshop.org

Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

Do I need a reservation at Tumwater Group Site?

No. Tumwater Group Site is first-come, first-served. First-come, first-serve, except reservations required for group site. Sites are taken on arrival and paid at the fee station.

Source: Forest Service

How much does it cost to camp at Tumwater Group Site?

Single unit: $23 / night Double unit: $46 / night Extra vehicle: $14 / night Group site: $100 / night Picnic site: $7 / vehicle between 10:00 a.m. & 4:00 p.m.

Source: Forest Service

What time is check-in at Tumwater Group Site?

Check-in 3:00 PM, checkout 2:00 PM.

Source: Forest Service

Is Tumwater Group Site open right now?

Closed for the season as of Oct 16, 2026.

Source: Forest Service status

How many sites does Tumwater Group Site have?

1 site, including 1 group standard electric.

Source: Forest Service

Will my RV fit at Tumwater Group Site?

The longest site here provides 25 feet of vehicle capacity. Most sites are shorter. The sidebar tool checks a trailer or motorhome length against every site.

Source: Will my RV fit

Does Tumwater Group Site have hookups?

Yes, electric hookups at some sites.

Source: Forest Service

Are there showers or a dump station at Tumwater Group Site?

The site is equipped with picnic tables, campfire rings, drinking water, accessible flush toilets and electric hookups.

Source: Forest Service

Are there accessible sites at Tumwater Group Site?

Site 001 is listed accessible on Recreation.gov. What that covers (a paved pad, an accessible table, a nearby accessible restroom) is on each site's booking page.

Source: Forest Service

What is there to do at Tumwater Group Site?

Tumwater Group Campground offers outdoor enthusiasts the opportunity to hike, fish, ski and enjoy a long list of outdoor recreational activities throughout the year. The Recreation section on this page has the rest.

Source: Recreation

What is the nearest town to Tumwater Group Site?

Leavenworth, Washington. Visitors enjoy the Mt.

Source: Getting there

What if Tumwater Group Site is full?

The nearest public campgrounds are Johnny Creek (6.8 mi, first-come), Icicle Group Campground (7.3 mi), and Bridge Creek Group Site (8.2 mi).

Source: Campgrounds nearby