The Sonoma Developmental Center camping area in California offers stunning views of the surrounding mountains and valleys. There are nearby activities such as hiking and fishing, as well as easy access to the town of Sonoma. The campground amenities include picnic tables, fire rings, and potable water. Reservations are required and there are a limited number of campsites available. The best time of year to visit is from April to October, with average temperatures ranging from the mid-60s to mid-80s.