Grotto PizzaContact UsContact Grotto PizzaGrotto Pizza welcomes feedback from our guests. Phone NumberOffice: (302) 227-3567Fax: (302) 227-4566 Office AddressGrotto Pizza, Inc.20376 Coastal HighwayRehoboth Beach, DE 19971 Rate Your ExperienceView Survey Swirl Rewards Club FAQLearn More Employment OpportunitiesApply NowContact Us Today Company Full Name Email Address Subject Location Bethany Beach Camden Columbia Concord Pike Dewey Beach Dover Grotto Gift Shop Lewes Long Neck Middletown Milford Newark Ocean City - 125th Street Ocean City - 14th Street Pennsylvania Ave. Rehoboth Ave. Rehoboth-North Boardwalk Rehoboth-South Boardwalk Seaford South Bethany Beach Comments / Questions *