Palomar's Star Power

Palomar Mountain State Park in northern San Diego is like having a friend in a high place. There are perks to be had! The 6,138-foot namesake mountain offers cooler temps during the hot summer, and a way-up-there campground brings you even closer to the stars—and closer to one of the most famous observatories in the world! The Observatory Campground is just 2.2 miles from the Palomar Observatory … accessed via the (you guessed it) Observatory Trail.

The campground has some first-come, first-served sites. Campsites are available for those who prefer sleeping in meadows as well as those looking to sleep tucked into the oak-canopied forest. Budding astronomers will be happy to know there are several telescope-friendly sites, designated by paved cement squares positioned near the meadow. Pitch your tent, then hike to the observatory and check out the three massive telescopes, including the 200-foot Hale Telescope. Afterwards, hike back down to camp and count your lucky stars—now that you've also seen them up close.

Here's a map to the Observatory Campground. Reservations are essential, and summer is very popular. There are 10 first-come, first served sites, and summer is very popular so you're going to have to go early and get lucky. Dog-friendly!