Buy Cheap Grease - School Edition Tickets at TicketSeating en-US Event Tickets http://www.ticketseating.com/grease-school-edition-tickets/ To buy Grease - School Edition tickets, choose an event below. Buy Grease - School Edition Tickets for Sun Jul 26, 2026 at 7:30 PM Buy cheap Grease - School Edition tickets for Sunday July 26, 2026 at 7:30 PM at Seacoast Repertory Theatre in Portsmouth, NH. 7973530 Buy Grease - School Edition Tickets for Fri Jul 31, 2026 at 2:00 PM Buy cheap Grease - School Edition tickets for Friday July 31, 2026 at 2:00 PM at Seacoast Repertory Theatre in Portsmouth, NH. 7973531 Buy Grease - School Edition Tickets for Sun Aug 02, 2026 at 7:30 PM Buy cheap Grease - School Edition tickets for Sunday August 02, 2026 at 7:30 PM at Seacoast Repertory Theatre in Portsmouth, NH. 7973532 Buy Grease - School Edition Tickets for Fri Aug 07, 2026 at 2:00 PM Buy cheap Grease - School Edition tickets for Friday August 07, 2026 at 2:00 PM at Seacoast Repertory Theatre in Portsmouth, NH. 7973533 Buy Grease - School Edition Tickets for Sun Aug 09, 2026 at 7:30 PM Buy cheap Grease - School Edition tickets for Sunday August 09, 2026 at 7:30 PM at Seacoast Repertory Theatre in Portsmouth, NH. 7973534 Buy Grease - School Edition Tickets for Fri Aug 14, 2026 at 2:00 PM Buy cheap Grease - School Edition tickets for Friday August 14, 2026 at 2:00 PM at Seacoast Repertory Theatre in Portsmouth, NH. 7973535