Marathon is called the Heart of the Keys, but it’s the tummy that will get the attention at the Original Marathon Seafood Festival.In its 37th year, the fun-filled feast is set for March 15 to 16 at the Marathon Community Park, mile marker 49 oceanside.

The annual munch-a-thon features local delicacies like Florida lobster, stone crab claws, pink shrimp and smoked fish. Keys chefs are to offer conch in chowders, salad and fritters. Fresh oysters and clams, fried local fish and even hot dogs are to await hungry customers.

Sweet treats, including fresh Key lime pie, should provide a fine finish to the seafood extravaganza. Beer and soft drinks will be available as well.Other attractions include a nautical flea market, boat show, arts and crafts booths and scheduled entertainers including the Key Lime Pie Band.

Festival hours are 10 a.m. to 9 p.m. March 15 and 11 a.m. to 6 p.m. the final day. Admission is $8 per adult. Children under 12 are admitted free when accompanied by a paying adult.

The Greater Marathon Chamber of Commerce sees volunteers to work at the festival. Anyone interested can call Stacie Kidwell at 289-3503 or send an e-mail to stacie@yourkeysconnection.com.Volunteers will receive a free T-shirt and free admission to the festival the day they work.