- Harrington Valley Community Center (HVCC) Chantal Scapino : (819) 242-1919 420, chemin Harrington
- St-Andrews United Church Avoca (SAUCA) Jacqueline Richer : (819) 242-0201 150, chemin Avoca
- Harrington Golden Age Center (HGAC) Elaine Cook : (819) 242-0278 259, chemin Harrington Page facebook
- Avoca Community Centre (ACC) Bev Parent Currie : (613) 301-8404 192, chemin Avoca Page facebook
- Centre communautaire Campbell (CCC) Francine Gauthier : (819) 242-3232 2710, route 148 Page facebook
- Centre communautaire Paul-Bougie (CCPB) City Hall : (819) 242-8762, poste 3100 414, rue Principale