A big Riverside County park along the Santa Ana River with playgrounds, mini-golf, disc golf and a stocked fishing lake. The day-use fee is cheap and buys a whole afternoon; pack a picnic and claim a shaded table early on weekends. Little kids love the ducks and the fishing pond even if you don't cast a line.

$6 adult, $3 child 2–12, under 2 free (fishing extra)