An American Celtic Christmas
The BIGGEST and longest running Celtic Christmas show in Philadelphia? An American Celtic Christmas returns to the Keswick Theatre in Glenside, PA on December 19, 2026. Now celebrating its 16th year, this Philadelphia Celtic Christmas tradition brings together high-energy Celtic rock, world-class Irish dance, festive holiday favorites and special guest performers for one unforgettable night at the Keswick Theatre.
Experience the Show
Celtic rock. Irish dance. Holiday favorites. Take a look inside An American Celtic Christmas.
The 2026 Cast
Jamison
Celtic Rock
John Byrne
Featured Performer
John O’Callaghan
Featured Performer
Callie Pirog
Featured Performer
Tim Buchanan
Featured Performer
Tom Hatala
Featured Performer
Big-stage energy from start to finish.
The American Celtic Christmas Irish Dance Troupe adds precision, power and theatrical scale to a show built for the Keswick stage.
Celtic Christmas Live
A look back at the music, Irish dance and moments that have made the show a Philadelphia Christmas tradition.
Jamison’s “An American Celtic Christmas”
Bring the show home with the album that inspired one of Philadelphia’s most distinctive holiday traditions.
Make it part of your Christmas tradition.
One night. Celtic rock, Irish dance, special guests and a packed house ready for Christmas.