Edmonton-Castle Downs is a provincial electoral district in Alberta, Canada. The district is one of 87 mandated to return a single member to the Legislative Assembly of Alberta using the first past the post method of voting. Neighborhoods in this riding include: Baturyn, Caernarvon, Carlisle, Beaumaris, Lorelei, Dunluce, Klarvatten, Rapperswill, Chambery & Elsinore. The riding was last contested in the 2019 election, during which the NDP incumbent, Nicole Goehring, defeated Ed Ammar of the United Conservative Party by 2,017 votes.