Description Internet Registration has not begun yet. Check Registration Dates in details. VARIOUS PARKS - Spend a whole week exploring and playing in the Regional Parks! Recreation Leaders, Lifeguards, and Naturalists provide caring supervision and an action-packed week of hiking, fishing, swimming, arts & crafts, sports, and active fun in the great outdoors. Registration is required. Family discount: 10% discount for registration of second child of same family. Only applies when both children register and pay in one transaction (either by phone or Online). If you decide to register for this program, click the links in the upper-right corner of this page, 1) Online Health Form and Waiver - fill out and send, 2) Information Letter - print and read. If you need Financial Aid, you must first apply and be approved before you register. Applying for financial aid does not enroll your child in the program. To apply, Click Here Sub-Activities Park'n It Day Camp - Ardenwood Park'n It Day Camp - Contra Loma Park'n It Day Camp - Coyote Hills Park'n It Day Camp - Miller Knox