
Place · 11.5 mi away

This is the park’s backcountry brain. The Wilderness Information Center in Marblemount handles permits for overnight trips across the park complex, including Ross Lake and Lake Chelan. You’ll find an information desk staffed by rangers who can sanity-check your route, a relief-map exhibit to visualize terrain, and a small sales area with the maps and guidebooks you actually need.
Open daily May 16–October 11, 7:00–11:30 am and 12:30–4:00 pm. There’s a midday closure, so time your pickup to avoid getting stuck outside during the break.
If you’re backpacking on a weekend, expect the morning rush—Friday and Saturday mid-morning are the busiest. Afternoons tend to be calmer after the 12:30 reopening. People typically spend up to 45 minutes here; build that into your trailhead timing.
Address: 7280 Ranger Station Rd., Marblemount, WA. From SR 20, turn onto Ranger Station Rd. at milepost 105.3 and drive 0.7 miles to the end. There’s on-site parking. There’s no park shuttle, so you’ll need your own vehicle.
