Hamma Hamma Campground
Open May 15 through October 27, 2026. First-come, first-served only; no reservations accepted. No potable water on site. Payment via fee machine at Lena Lake/Brothers Trailhead (cashless).
Alcohol Prohibitions
This Order describes acts that are prohibited upon lands, roads and trails within the National Forest System administered by the Forest Service Pacific Northwest Region in regards to alcoholic beverages.
Aquatic Invasive Species
This Order prohibits 1) possessing, storing, or transporting any aquatic invasive animal species AND 2) prohibits possessing, storing, or transporting any aquatic or riparian invasive plant species - on National Forest System lands in the Pacific Northwest Region as specified in the Order.
Restrictions on Use of Forage and Mulch Products
This Order prohibits unloading, storing, or using any straw, hay, grain, seed, or other forage or mulch products that are not state-certified weed free on the National Forest System lands, roads or trails in any Closure Area as specific in the Order. Some examples of these include hay bales, hay…
About
Hamma Hamma Campground is a 15-site facility nestled along the Hamma Hamma River in Olympic National Forest. Tall evergreen conifers and deciduous hardwoods create a shaded, peaceful setting for tent campers and small RV/trailer users. The campground serves as the trailhead for the Living Legacy Interpretive Trail, where the first quarter-mile is wheelchair accessible and provides scenic overlooks of the river. All sites are first-come, first-served with no advance reservations. Each site includes a picnic table and fire ring, with vault toilets available throughout the campground. Campers must bring their own drinking water as none is available on site. The paved road and compact gravel surfaces provide accessibility to the toilet facilities. The campground is open seasonally from mid-May through late October. Maximum stay is 14 days, with a limit of 8 people per site. Pets are welcome but must remain leashed. RVs and trailers up to 21 feet can be accommodated.
Directions
From Hoodsport, WA, drive 14 miles north on Highway 101. Turn left onto Hamma Hamma River Road (Forest Service Road 25) and travel approximately 6 miles to the campground.
Amenities
| Water | No |
| Fires Allowed | Yes |
| Toilets | Yes |
| Dump Station | No |
| Wifi | No |
| Pets Allowed | Yes |
| Showers | No |
| Electric Hookups | — |
| Water Hookups | — |
| Sewer Hookups | — |
| Camp Store | No |
| Price | $14 |
Vehicle
| Max RV Length | 21ft |
| Max Trailer Length | 21ft |
| Big Rig Friendly | No |
| Pull Through Sites | — |
Contact
| Phone | +1 (360) 765-2200 |
Cell Service
| AT&T | None |
| Verizon | None |
| T-Mobile | None |
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