Esquimalt Harbour is a natural harbour in Greater Victoria on the southern tip of Vancouver Island in British Columbia, Canada. The entrance to Esquimalt Harbour is from the south off the Strait of Juan de Fuca through a narrow channel known as Royal Roads. Esquimalt Harbour is situated east of Victoria Harbour, another major harbour in the region. Esquimalt Harbour is home to the Royal Canadian Navy's Maritime Forces Pacific, based at CFB Esquimalt.

Greater Victoria is located in British Columbia, Canada, on the southern tip of Vancouver Island. It is usually defined as the thirteen municipalities of the Capital Regional District (CRD) on Vancouver Island as well as some adjacent areas and nearby islands.