WEST PALM BEACH

Get your motor running

Barrett-Jackson, the World’s Greatest Collector Car Auctions, returns to the South Florida Fairgrounds, April 4-6. See hundreds of classics, exotics, muscle cars, hot rods, resto-mods and contemporary collectibles, as they cross the auction block. Info: barrett-jackson.com; 480-421-6694. For tickets: barrett-jackson.com/palmbeach/tickets/.

JUPITER

History talk and walk

The Friends of Loxahatchee River meet at 10 a.m. April 5 at the Seminole Battlefield Park at Riverbend Park, 9060 Indiantown Road. Historian Richard Procyk will speak about Seminole Battles on the Loxahatchee River. A walking history tour and a light lunch follow. RSVP to 561-743-7123 or email rivercenter@loxahatcheeriver.org.

DELRAY BEACH

Celebrate the sea

The Historical Society of Palm Beach County and the Delray Beach Historical Society present the second annual Barefoot by the Sea, 11 a.m. to 2 p.m. April 14, at Sandoway House Nature Center, 142 S. Ocean Blvd. Features family activities that incorporate South Florida’s rich history. Michael Bornstein as the Barefoot Mailman will lead a walk on the beach tracing the footsteps of the original Barefoot Mailman; arts and crafts, treasure hunts, shark feedings, turtle races. Live reggae music by ARTIKaL Sound System. $10. Info: www.historicalsocietypbc.org.

DELRAY BEACH

An affair to remember

The Delray Affair celebrates its 51st year April 5-7. Billed as one of the largest arts & crafts festivals in the Southeast United States, the Delray Affair stretches 12 city blocks and boasts an eclectic mixture of fine art, great crafts and funky products from around the world. Free. Info: 561-279-0907.

DOWN SOUTH

Enjoy music, help the ocean

Kenny Chesney headlines Rock the Ocean’s Tortuga Music Festival on Fort Lauderdale Beach, April 13-14. The lineup includes The Avett Brothers, Gary Allan, Eli Young Band, Gary Clark Jr, Michael Franti & Spearhead, Kip Moore and Sister Hazel. Supports the Guy Harvey Ocean Foundation. Tickets: from $129 in advance for a two-day pass, to $1,299 for a Super VIP. Info: www.tortugamusicfestival.com.