The Mississauga Chiefs were a professional women's ice hockey team that played in the Canadian National Women's Hockey League (NWHL) and the Canadian Women's Hockey League (CWHL). They played in Mississauga, Ontario at the Hershey Centre and the Iceland Mississauga in the Greater Toronto Area. Founded as the Mississaugua Chiefs in 1993, the team was known as the Mississauga Ice Bears during 2000 to 2003 and as the Oakville Ice during 2003 to 2007.