Explore O. Schnabel Park on San Antonio's northwest side for an outdoor break connected with the Leon Creek greenway landscape. Paths and recreation areas give you options for a short visit or a longer trail outing, depending on your starting point and energy. Use the city's trail map to distinguish park loops from the wider greenway rather than accidentally extending the trip. Bring water, choose footwear for the route surface, and check access and weather notices before leaving the trailhead.