Paso Robles, California is known for its olive groves and wineries. The Estrella Warbird Museum in the northeast displays memorabilia, weapons, and military planes. Paso Robles Pioneer Museum displays historical relics such as farming tools, a 19th century schoolhouse, and a reconstructed prison. Barney Schwartz Park is surrounded by hills and has a lake as well as picnic spots. Ravine Water Park offers slides and a wave pool.