Grays Peak Group Campground is a single large group site accommodating up to 40 people and 8 vehicles at 7,132 feet elevation in San Bernardino National Forest, offering excellent access to hiking and mountain biking trails including the 3.

4-mile Grays Peak Trail and nearby Butler Peak Fire Lookout. The campground features picnic tables, grills, and vault toilets on gravel parking spurs, but no drinking water or utility hookups are available.

Located about 5 miles from Big Bear Lake and the Big Bear Discovery Center, it operates seasonally from early May through early October with reservations available up to 12 months in advance; note that fire restrictions currently prohibit wood and charcoal fires.