Shediac is a civil parish in Westmorland County, New Brunswick, Canada. For governance purposes it is divided between the town of Shediac, the village of Cap-Pelé, the incorporated rural community of Beaubassin East;, and the local service districts of Grande-Digue, Pointe-du-Chêne, Scoudouc, Scoudouc Road, Shediac Bridge-Shediac River, Shediac Cape, and the parish of Shediac. All governance units are members of the Southeast Regional Service Commission.