OBA Concert - March
The annual OBA Concert is held in the School’s William Walton Hall at the end of each Hilary Term. All Old Boys are warmly invited to take part in the event.
OBA Reunion - May
The biennial Reunion Lunch for Old Boys and their Spouses takes place in May and is usually held in the School's William Walton Hall.
OBA Cricket Match & Barbeque - July
All Old Boys and their families are warmly invited to the School’s much enjoyable annual Cricket Match & Barbeque (as either players or spectators) held on the School’s splendid playing field on the first Sunday in July.
Choral Workshop & Concert - October
Held in the grand settings of Christ Church Cathedral, the Choral Workshop & Concert takes place biennially in the first week of College term.