Natalie MacMaster & Donnell Leahy: Four On The Floor’s next Boston-area show is October 4, 2026 at Groton Hill Music Center.
Cape Breton fiddle virtuosos Natalie MacMaster and Donnell Leahy play their Four on the Floor show, a Celtic fiddle and step-dance night with their four children on stage. Expect a multi-generational Celtic showcase.