HMCS Ottawa
HMCS Ottawa means:
- HMCS Ottawa (H60) , a British destroyer, taken over by the Canadian Navy in 1938 and sunk in the North Atlantic in 1942
- HMS Griffin (H31) , a British destroyer, taken over by the Canadian Navy in 1943 and scrapped in 1946
- HMCS Ottawa (DDE-229) , a St. Laurent- class destroyer launched in 1953
- HMCS Ottawa (FFH 341) , a Halifax- class frigate entered service in 1996
see also: