Edmonton-Decore is a provincial electoral district in Alberta, Canada. It is one of 87 districts mandated to return a single member to the Legislative Assembly of Alberta using the first past the post method of voting. It was most recently contested in the general election of 2019. The riding is located in north central Edmonton. It was created in the 2004 boundary redistribution out of a small part of Edmonton-Manning and most of Edmonton-Glengarry. The riding is named after Laurence Decore, former Leader of the Opposition and Mayor of Edmonton.