The Trinity College Music Department in collaboration with Mercedes College Music Department will present the annual Quarry Concert showcasing our Senior Ensembles on Sunday, 22 March 2026.  This is an outdoor event in a beautiful venue, The Quarry Amphitheatre, where patrons can bring a picnic dinner to eat prior to the concert. Doors open at 5:00pm and we encourage families to attend from this time to enjoy the pre-show performances.