Learn about lighthouses, attend a muscle car show or listen to an archaeology lecture ...

1. International Lighthouse Day Celebration, 10:30 a.m.-2:30 p.m., Ponce Inlet Lighthouse & Museum, 4931 S. Peninsula Drive, Ponce Inlet. Activities and workshops designed for children and families. Lighthouse docent John Mann will present a program about his travels to lighthouses around the world. All activities are included with regular admission and reservations are not required. Tickets are $6.95 adults, $1.95 children ages 2-11; children under 2 are free. For more information, call 386-761-1821.

2. American Muscle Car Show, 10 a.m.-2 p.m., Museum of Arts & Sciences, 352 S. Nova Road, Daytona Beach. Vintage cars and trucks with a DJ spinning music from the ‘50s and ‘60s. Also offered are hands-on children’s activities and an introduction to the Motorsports Hall of Fame of America Museum. Free for MOAS members or with paid museum admission. For more information, call 386-255-0285.

3. Coquina: Florida's Pet Rock, 9:30-11 a.m., Anderson-Price Memorial Library, 42 N. Beach St., Ormond Beach. Join Florida Archaeology Network’s Emily Jane Murray to explore the conglomerate rock unique to Florida’s east coast, and see how it helped build Florida. Refreshments at 9:30 a.m.; lecture 10 a.m. Free. For more information, call 386-677-2952.