The Mystic Diner is open every day their value-oriented, family friendly, high energy eatery offers comfort food with global twists right off exit 90 on I-95. “Meet you at the Mystic Diner” is now everyone’s favorite invitation. They offer an extensive menu boasting an array of tempting and tasty treats. Half-pound Angus burgers, fresh farm salads, sandwiches and paninis, prime steaks and locally caught fresh seafood. Breakfast is available all day!