If you are planning an overnight group outing in the San Gabriel Mountains, consider Coulter Group Campground. This one-site campground is operated by the Angeles National Forest in San Gabriel Mountains National Monument and is nestled in a forest of oaks, firs, and Jeffrey pines at an elevation of 5,300 feet. Up to 50 people per night can enjoy fresh mountain air and sweeping views at... Read more.

Vanalden Cave near Tarzana is one of the most unusual sandstone formations in the Santa Monica Mountains and is quite easy to hike to. Vanalden Cave is a sandstone den about 25 feet tall, 25 feet wide, and 50 feet deep. The roof of the cave is only a few feet thick with a few holes that, like skylights, illuminate cave walls covered with curious carvings and graffiti. Hike 0.6 miles... Read more.

In Griffith Park, Mount Lee has the Hollywood Sign. In the San Gabriel Mountains, Azusa Peak has the A. The big white uppercase A just below the summit is hard to miss from the city below. You can hike to the A and up to the top of Azusa Peak on a 2 2/3-mile out and back hike with 1,275 feet of elevation change. After the steep climb, you have the option to hike to a second peak, Glendora... Read more.

Placerita Canyon Natural Area is an interesting park on the west end of the San Gabriel Mountains near Newhall Pass. Gold was discovered in Placerita Canyon in 1842, and a century later the canyon rushed onto the silver screen as a backdrop for westerns. Today, the park is home to the Placerita Canyon Nature Center where you can learn about local plants and animals. Tucked behind the... Read more.

Located on the west end of the San Gabriel Mountains, Placerita Canyon Natural Area (also know as Placerita Canyon State Park) is an interesting park that has something for everyone. There are easy canyon trails and tougher backcountry tracks, along with a nature center and an Ecology Trail that offers an easy loop for those interested in local plants. The park has history too. Gold was... Read more.