26-site Colville NF alpine lake with pull-through sites for large RVs, nonmotorized fishing lake, a 3-mile shoreline loop trail, and exceptional loon and eagle watching.
Swan Lake Campground rings the shore of a pristine nonmotorized alpine lake in the Colville National Forest, 14 miles from Republic. Twenty-six sites include both back-in lakeside spots and pull-through sites accommodating large RVs. Vault toilets and potable water are on site. Internal combustion engines are prohibited, making the lake a mirror-calm haven for kayakers and canoeists. The Swan Lake Trail (#14) is a beautiful easy 3-mile loop around the entire lake. Loons, bald eagles, osprey, deer, and moose are commonly seen.
Swan Lake sits in a glacially carved basin in the Colville National Forest surrounded by the larch and pine forests of the Okanogan Highlands, where the combination of the lake's productive fishery and surrounding wetlands creates remarkable loon nesting habitat. Common loons — Washington's most evocative lake bird — nest regularly on Swan Lake's quiet shores, and the no-wake boating regulation protects both loon nesting and the extraordinary dark-sky conditions that make this one of the premier stargazing lakes in northeast Washington. The surrounding Colville National Forest is home to recovering populations of moose, which have dramatically expanded their range in northeast Washington over the past two decades, and the wetlands around the lake are excellent moose viewing habitat at dawn and dusk.
Practical guidance assembled from current operator maps, park pages, and clearly identified community observations.
Use the reviewed campground entrance south of Republic and confirm the current pad dimensions for your rig before towing in. The lakeside loop is best suited to a quiet stay, paddling, fishing, and the shoreline trail. Bring groceries and fuel from Republic; on-site services are limited, and seasonal water availability should be confirmed with the operator.
| 📍 Nearest Town | Republic, WA |
| ⛽ Gas Station | 14 mi |
| 🛒 Grocery Store | 14 mi |
| 🏪 Costco | 90 mi |
| ☕ Starbucks | 30 mi |
| 🏕️ Nearest State Park | 35 mi |
Stock up in Republic, WA before heading out — services get limited near the campground.
Ready to book?
First-come, first-served; check Recreation.gov for current payment details. Confirm current rules, site dimensions, and conditions with the operator. Booking and availability are handled externally.