San Diego's warm climate allows visitors to explore ... One of the largest urban parks in the United States, Mission Trails Regional Park spans 7,220 acres and offers a variety of hiking trails.

Sharael Kolberg Home to the renowned San Diego Zoo, this 1,200-acre park is ... But don't just look at it. The famous botanical building features more than 2,100 permanent plants, including ...

San Diegans gathered at Cabrillo National Monument to support the National Park System, which is facing challenges even after ...