Twin Lakes State Park will participate in National Kids to Parks Day on Saturday. The park will hold the day event from 10 a.m-4 p.m. The park will be offering programs as part of a Jr. Ranger package. Archery 101 will begin at 10 a.m. Lunch will follow at noon. Fishing with the Department of Game and Inland Fisheries will begin at 1 p.m., followed by Geocaching 101 and an obstacle course at 2 p.m. Jr. Ranger graduation will take place at 4 p.m. Call the park office at (434) 392-3435 for more information.