Heineken Green Room - Mamma Mia! - Belfast

Get ready for an unforgettable night as the Heineken Green Room presents "Mamma Mia!" at The SSE Arena in Belfast on Wednesday, September 9, 2026! This sensational concert promises to bring the magic of ABBA's timeless hits to life in a vibrant and energetic atmosphere. Whether you're a lifelong fan of the musical or new to the joyful tunes, this event is sure to leave you singing and dancing. Don’t miss your chance to experience a truly spectacular show filled with catchy melodies and dazzling performances. With our countdown timer ticking down, excitement is building! Mark your calendars and prepare for a night of fun, laughter, and unforgettable memories as we celebrate "Mamma Mia!" in style!