The
National Arts Centre Orchestra (NACO) is a Canadian
orchestra based in
Ottawa,
Ontario. The NACO's primary concert venue is the eponymous
National Arts Centre. The NACO also broadcasts nationally on
CBC Radio. The Orchestra has visited 112 cities in Canada and 122 cities internationally in its 38-year history, including a 1999 coast-to-coast Canada Tour. The NACO undertook first international tour in 1973 to
Europe.