What to See and Do
Hiking and Biking
Lost Palms Oasis
The Lost Palms Oasis trail is a long out-and-back trail located at Joshua Tree National Park. The route offers hikers gorgeous desert scenery, and although there aren't many Joshua trees along the trail, there is an impressive palm tree grove in the beautiful oasis. Traveling down to the oasis requires a challenging off-route scramble, but you can always turn back before that if you like. It's best to avoid the hike during the summer months due to the extreme heat.
Length: 7.5 miles
Intensity: Moderate
Skull Rock
A shorter, easier-to-navigate trail you can explore in Joshua Tree National Park is the Skull Rock trail. The loop trail is located near the town of Twentynine Palms, CA, and there are quality camping opportunities in the area. The unique nature trail features boulder piles, desert washes, and the impressive formation known as Skull Rock. Because of the harsh climate, this trail is best visited between October and April, and dogs are not permitted.
Length: 1.7 miles
Intensity: Easy
Fishing & Boating
The Dos Palmas Preserve lies only a few miles east of the vast Salton Sea, which is the largest lake in California and contains salty, shallow water. Only desert pupfish and tilapia can survive in the reservoir, so it's not a particularly popular fishing destination. If you like, though, you can spend a day kayaking or canoeing on the unique lake. There aren't many other significant bodies of water in the region, but the majestic Colorado River does flow around 50 miles east of the preserve. You can take your non-motorized boat out on the river or cast your fishing line to reel in some channel catfish.
Climbing
For anyone in the area hoping to enjoy some climbing, one option is to head to nearby Joshua Tree National Park. In the park, there's an excellent selection of bouldering and traditional climbing routes, and many of them have conveniently short approaches. The rock in the area is quartz monzonite, and the formations are unique and diverse. The bouldering routes feature difficulty levels ranging from V2 R to V5, and the traditional routes range from 5.10a to 5.12a.
Wildlife Viewing
The Dos Palmas Preserve is known for being home to a couple of unique endangered species in the Yuma clapper rail and the desert pupfish. The pupfish is a relic species from the Pleistocene era, and the Yuma clapper rail is an elusive bird that builds its nests in the area's cattails. Other interesting creatures you may spot in the area include the black-necked stilt, bufflehead, desert woodrat, flat-tail horned lizard, leaf-nosed bat, osprey, prairie falcon, snowy egret, and many others.
Picnicking
The odds that you'll find any picnic tables or designated areas at the Dos Palmas Preserve are slim, so you'll likely need to create your own picnicking setup. The scenery around the site is strange and fascinating, so if you come equipped with a large blanket or portable seating, you can dig into your lunch while taking in your unique surroundings.