The Canadian province of New Brunswick contains 236 local service districts; another 80 former LSDs have been dissolved.
Planned reforms to New Brunswick's local governance system would abolish local service districts on 1 January 2023.

List of service districts on 31 December 2022
Provincial government guidelines required capitalising the word parish only if it followed the specific part of the name: e.g. Flatlands Local Service District but the local service district of Flatlands.

Changes proposed for 2023 have been added; the percentages given in the report refer to LSDs' population according to the original report, not their land area. Maps will not be finalised until the appropriate Regulation is released; there are differences between maps released in March and the original boundary proposals. Because property lines are the basis for the new boundaries, small adjustments are too common to list.

Proposed names for the new municipal entities and rural districts were released on 24 May 2022.
Former local service districts
Special services areas
The following are areas within local service districts that receive special services.
the parish of Acadieville
Acadie Siding
the parish of Alnwick
Barryville-New Jersey
the parish of Beresford
Alcida and Dauversière
Nicholas-Denys, Free Grant, Sainte-Rosette and Sormany
Nicholas-Denys, Free Grant and Sainte-Rosette
Sormany
Petit Rocher West (Petit-Rocher-Ouest) Saint-Laurent Saint-Laurent Nord Sainte-Louise Sainte-Thérèse Sud the parish of Dorchester and the parish of Moncton Calhoun Road the parish of Douglas Carlisle Road (chemin Carlisle) Lower Douglas the parish of Hampton Fairmont Subdivision (Lotissement de Fairmont) the parish of Havelock Havelock Inside the parish of Kingsclear Oswald Gray the parish of Maugerville Inner Maugerville the parish of Moncton Greater Lakeburn Irishtown Painsec Junction the parish of New Maryland Howorth Nasonworth
the parish of Sainte-Anne
Seigas
the parish of Saint George
Bonny River-Second Falls
the parish of Saint-Isidore
Bois-Blanc-Hacheyville-Duguayville
Bois-Blanc
the parish of Saint-Léonard
Poitier
Saint-Léonard-Parent
the parish of Saint-Louis
Canisto Road (chemin Canisto) the parish of Saint Marys Evergreen Park Pepper Creek the parish of Shippegan Pointe Brûlée the parish of Studholm Lower Millstream the parish of Sussex Apohaqui the parish of Wakefield Wakefield Inside the parish of Wellington Bouctouche Cove Desroches Dixon Point-Route 134 Saint-Grégoire the parish of Westfield the Kingston Peninsula and Kennebecasis Island





