Join us July 24–26 for a brand new summer fundraiser you won’t want to miss! Citadel Theatre will be at the Gloria Dei Center in Lake Forest for a Mamma Mia! Sing-Along- my my, how can you resist this?

This outdoor event invites you to bring a picnic, chairs and your best singing voice as performers lead your favorite ABBA hits.

* SPECIAL OFFER: Enjoy Half-Price Tickets on Saturday, July 25th. *

Estimated Runtime: 1 hour; no intermission

Questions about tickets? Visit our Frequently Asked Questions page.