RCAF Station Sea Island was a World War II, British Commonwealth Air Training Plan station located near Vancouver, British Columbia.

No 8 Elementary Flying Training School (EFTS) formed here on 22 July 1940.

The aerodrome was listed as under construction usable and three runways were listed as follows: [1] After the war the station was renamed RCAF Station Vancouver.

RCAF Station Vancouver closed on 31 March 1964.

Today this area is the site of Vancouver International Airport.