Menu includes all-you-can-eat crabs, corn, pasta, bread, snacks and desserts, as well as beer, iced tea and lemonade.
There also will be live bands, 50/50 raffles, door prizes, an auction and games for children.
Cost is $35 for adults and $5 for children 10 and younger. Attendees are asked to bring their own crab mallets and picking knives.
Proceeds from the event benefit
Olivia's House Grief and Loss Center. For details or to purchase tickets, call Heidi at 717-324-1072.