Ortega Park Splash Park is a popular water park in Sunnyvale, California, offering 5 attractions for visitors of all ages. The park features 1 family attraction and a dedicated kids area with 4 splash features. The park is well-suited for families and caters to a range of age groups. Free admission, interactive water sprays, shaded seating areas For the best experience, plan your visit during early morning or late afternoon on weekdays to avoid the busiest periods. Ortega Park Splash Park is widely considered excellent value for the experience it delivers. Visit during weekdays for a quieter experience, arrive early to secure a good spot, and bring your own snacks and towels since food service is not available