Colonial Creek South Campground

Immerse yourself in the tranquil beauty of old-growth forests at Colonial Creek South Campground, where pristine Diablo Lake's turquoise waters and the rugged North Cascades create an outdoor enthusiast's paradise. This bustling campground offers a unique blend of remote wilderness and convenient access, with 93 sites nestled along the lakeshore and surrounded by towering cedars and hemlocks.

Colonial Creek South provides an ideal base for exploring the heart of North Cascades National Park. The campground features a mix of drive-in and walk-in sites, catering to both RV and tent campers. While sites lack hookups, amenities include potable water, flush toilets, and bear-proof food storage lockers. The Thunder Creek Trail, accessible directly from the campground, offers excellent day hiking opportunities.

Located just off the North Cascades Highway (State Route 20), Colonial Creek South is approximately 40 miles east of Sedro-Woolley. The campground's position along Diablo Lake provides campers with easy access to water activities such as kayaking, canoeing, and fishing. For those seeking panoramic views, the nearby Diablo Lake Overlook offers breathtaking vistas of the surrounding peaks and the lake's striking blue-green waters.