High Quality Content by WIKIPEDIA articles! HMCS Ojibwa (S72) was an Oberon-class submarine that served in the Royal Canadian Navy (RCN) and later the Canadian Forces Maritime Command (MARCOM). Originally intended for service with the Royal Navy as HMS Onyx (S72), the submarine was transferred to Canadian ownership before completion, and entered RCN service in 1965. Ojibwa operated primarily with Maritime Forces Atlantic until her decommissioning in 1998. As of 2010, Ojibwa is laid up at CFB Halifax awaiting disposal, with the Elgin Military Museum planning to preserve her as a museum vessel.