Erwin Park Adventures

Erwin Park is a 518-acre recreational area located on the northwest side of San Antonio, Texas. The park features a mix of rugged hill country terrain with wooded areas, creeks, and open fields. It provides important outdoor space within the urban environment for mountain biking, hiking, running, trail running, and horseback riding. Its well-maintained trail system caters especially to mountain bikers, with a variety of loops and skill levels, making it a popular local destination for fitness and outdoor enjoyment. The park is home to native flora including live oak, cedar, and Ashe juniper, supporting local wildlife such as white-tailed deer, turkey, and various native birds. Erwin Park also includes picnic areas and open spaces for family outings. Originally developed with the goal of preserving natural hill country landscape near the city, the park continues to serve as a valued regional refuge from urban development. Visitors enjoy the views overlooking San Antonio and the surrounding terrain, as well as the peaceful creek corridors running through the park. Erwin Park’s diversity of trails and accessibility make it a top choice for outdoor enthusiasts of all ages and skill levels.