You can’t get advanced tickets online any more, but you can still go the Gloucester UU Church and get tickets at the door ($25 for all ages). Box office opens at 4pm. Doors open at 7. Concert starts at 7:30. There’s plenty of free parking at the Church and nearby (Trinity Church parking lot and Library lot off School St. are both plowed) so come on down and celebrate the longest night of the year with some of Cape Ann’s finest musicians while you help to restore one of Gloucester’s most treasured buildings!