Located in the Yakima River Canyon, the Lmuma Creek campground in Washington offers stunning views of the surrounding canyons and river. Nearby attractions include the Umtanum Ridge Waterfall Trail and the Yakima River Canyon Scenic Byway. The campground offers basic amenities such as vault toilets, picnic tables, and fire rings. The area has 10 first-come-first-serve campsites available, with no reservations required. The best time to visit is from May to September when temperatures range from the mid-60s to mid-80s Fahrenheit. The Lmuma Creek campground is a great spot for those looking to enjoy the natural beauty of the Yakima River Canyon and the peacefulness of camping in the great outdoors.