Umtanum is a national park campground at Yakima River Canyon in Washington. Reservations are managed through Recreation.gov. Instead of refreshing Recreation.gov, let Campsite Tonight watch for cancellations and automatically drop an open site into your cart the instant one frees up.
Umtanum is in very high demand — sites here routinely sell out well in advance. Cancellations are often the best way in, which is exactly what Campsite Tonight watches for.
The campground accommodates RVs and trailers up to 69 ft.
Total reservations in May — 2025: 65
Address
Wenatchee, Washington
Coordinates
0.0000, 0.0000
Very high demand - sites typically fill up immediately when the booking window opens. Plan to book the moment reservations open.
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