The National Academy Orchestra of Canada (NAO) is a professional training orchestra primarily based in Hamilton, Ontario, Canada. Founded in 1989 by late conductor Boris Brott, it is currently helmed by Artistic Director and Conductor Tania Miller. The NAO is recognized as a Canadian National School for professional training. Each year, hundreds of Canadian musicians audition for a spot in the orchestra.
The National Academy Orchestra is the orchestra-in-residence of the 36-year-old Brott Music Festival, Ontario's only and Canada's largest orchestral music festival. Young musicians who are recent graduates of a music program are eligible to apply and audition for one of 40-50 positions in the annual program.