El Chorro Regional Park Campground features 63 campsites (43 sites are full hook-up with electricity, sewer and water. 18 sites are primitive with water nearby). Each site at the campground can accommodate approximately 6-8 people and either a couple of tents or a full-sized R.V. The maximum trailer length at some of the sites is 40 feet and there are a couple of pull-through sites. This park has an enclosed dog area and located across from SLO Botanical Gardens.