| A Cappella Showcase | Waterdown |
| Abbey Oaks Slo Pitch, Men's Slo Pitch League | Oakville |
| Acton Badminton Club, Recreational Badminton | Acton |
| Acton Citizens Band | Acton |
| Acton Curling Club | Acton |
| Acton Soccer Club | Acton |
| Adult Recreational League | Burlington |
| Aldershot Community Recreation Association | Burlington |
| Aldershot Tennis Club | Burlington |
| American Women's Club of Southern Ontario, Social Club | Oakville |
| Appleby Tennis Club | Burlington |
| BaseballMilton | Milton |
| Beta Sigma Phi | Burlington |
| Beta Sigma Phi, Milton - Mailing Address | Halton North |
| Beta Sigma Phi, Oakville - Mailing Address | Oakville |
| Bronte Harbour Yacht Club and Sailing School, Learn to Sail Programs and Summer Camp | Oakville |
| Bronte Tennis Club | Oakville |
| Bronte Waterfront Walkers, Walking and Social Group | Oakville |
| Brookville Masters Slo Pitch League | Milton |
| Bubble Tennis Club | Burlington |
| Burlington Amateur Softball Association | Burlington |
| Burlington Amateur Sports Leagues | Burlington |
| Burlington Badminton Club, Recreational Badminton | Burlington |
| Burlington Ball Hockey League | Burlington |
| Burlington Centaurs Rugby Football Club | Burlington |
| Burlington Chess Club | Burlington |
| Burlington Civic Chorale, Choir Group | Burlington |
| Burlington Curling Club | Burlington |
| Burlington Girls Hockey Club | Burlington |
| Burlington Lawn Bowling Club | Burlington |
| Burlington Masters Swim Club | Burlington |
| Burlington Mens Hockey League | Burlington |
| Burlington Men's Shed | Burlington |
| Burlington Newcomers Club | Burlington |
| Burlington Oldtimers Hockey Club | Burlington |
| Burlington Oldtimers Soccer Club | Burlington |
| Burlington Rifle and Revolver Club | Burlington |
| Burlington Skating Centre | Burlington |
| Burlington Soccer Club | Burlington |
| Burlington Tennis Club | Burlington |
| Burlington Vintage Baseball League | Burlington |
| Burlington Welsh Ladies Chorus | Burlington |
| Burlington Welsh Male Chorus | Burlington |
| Burlington Womens Recreational Soccer League | Burlington |
| Burlington. Recreation, Community and Culture, Arenas and Ice Centres | Burlington |
| Burlington. Recreation, Community and Culture, Adult 19 and 55 Programs | Burlington |
| Burloak Canoe Club | Oakville |
| Canadian Croatian Choral Society | Oakville |
| Canadian Federation of University Women, Milton and District | Milton |
| CFUW Burlington | Burlington |
| CFUW Georgetown | Georgetown |
| CFUW Oakville | Oakville |
| Circle of Harmony Chorus | Oakville |
| Crusaders Rugby Club | Oakville |
| Falgarwood Badminton Club, Recreational Badminton | Oakville |
| Force Soccer Academy | Burlington |
| Forestview Church Without Walls, Next Door Social Space | Burlington |
| Georgetown Junior Badminton Club, Recreational Badminton | Georgetown |
| Georgetown Ladies Powderpuff League | Georgetown |
| Georgetown Lawn Bowling Club | Georgetown |
| Georgetown Pipe Band | Georgetown |
| Georgetown Racquet Club | Georgetown |
| Georgetown Slopitch League | Georgetown |
| Georgetown South Junior Badminton Club, Recreational Badminton | Georgetown |
| Glen Abbey Ladies Slo Pitch League | Oakville |
| Glen Abbey Slo-Pitch League | Oakville |
| Golden Horseshoe Chorus | Burlington |
| Golden Horseshoe Touch Football Association | Burlington |
| Halton and Oakville Men's Hockey League | Oakville |
| Halton Field Hockey Club | Oakville |
| Halton Hawks Girls Fastpitch Association | Halton Hills |
| Halton Hills Blue Fins Swim Team | Georgetown |
| Halton Hills Concert Band | Georgetown |
| Halton Hills Minor Baseball Association | Halton Hills |
| Halton Hills Mixed Volleyball League | Halton Hills |
| Halton Hills Tennis Club | Georgetown |
| Halton Hills. Recreation & Parks, Recreation Programs | Halton Hills |
| Halton Hills. Recreation & Parks, Town of Halton Hills Youth Services | Halton Hills |
| Halton Outdoor Club | Burlington |
| Ladies Marathon Bridge Club of Oakville | Oakville |
| Lawson Park Family Tennis Club | Oakville |
| Milton Active Oldstars Hockey Club | Milton |
| Milton Badminton Club, Recreational Badminton | Milton |
| Milton Choristers | Milton |
| Milton Curling Club | Milton |
| Milton Ladies Slo Pitch, Recreational Softball League | Milton |
| Milton Ladies Softball League | Milton |
| Milton Lawn Bowls | Milton |
| Milton Men's Basketball, Milton Mens Basketball | Milton |
| Milton Muslim Moms | Milton |
| Milton Old Friends League, 48+ Slo-Pitch League | Milton |
| Milton Philharmonic Orchestra | Milton |
| Milton Pleasure League | Milton |
| Milton Red Sox Senior Baseball Club | Milton |
| Milton Skating Club | Milton |
| Milton Speed Skating Club | Milton |
| Milton United Soccer Club | Milton |
| Milton. Community Services, Adult Recreation Programs | Milton |
| Milton. Community Services, Family Recreation Programs | Milton |
| Milton. Community Services, Recreational Skating | Milton |
| Milton. Community Services, Swimming | Milton |
| MusFit, Sports Programs for Youth and Adults | Oakville |
| North Halton Community Singers | Acton |
| North Halton Girls Hockey Association | Georgetown |
| North Halton Rugby Football Club | Georgetown |
| Oakville Choral | Oakville |
| Oakville Concert Band | Oakville |
| Oakville Curling Club | Oakville |
| Oakville Girls Softball Association | Oakville |
| Oakville Masters Men's Slo-Pitch League | Oakville |
| Oakville Masters Swim Club | Oakville |
| Oakville Minor Baseball Association | Oakville |
| Oakville Newcomers' Club | Oakville |
| Oakville Senior Ladies Basketball League | Oakville |
| Oakville Soccer Club | Oakville |
| Oakville Speed Skating Club | Oakville |
| Oakville Symphony | Oakville |
| Oakville Yacht Squadron, Sailing School | Oakville |
| Oakville. Recreation and Culture, Adult Programs | Oakville |
| Oakville. Recreation and Culture, Oakville Recreational Leagues | Oakville |
| Oakville. Recreation and Culture, Public Skating | Oakville |
| Oasis Centre des femmes, Community Services, Brampton Satellite Office | Brampton |
| Older Women's Network | Toronto |
| Palermo Hammer Fastball Club | Burlington |
| PLAY4FUN Hockey, Recreational Co-Ed Hockey League | Oakville |
| Region of Halton Dart League | Georgetown |
| Retired Teachers of Ontario, Halton District 15 - No Physical Address | Halton Region |
| Retired Women Teachers of Ontario, Rockwood - Mailing Address, Lydia Snow North Halton Branch | Halton North |
| Ringette Association of Burlington | Burlington |
| Roseland Park Country Club | Burlington |
| Skate Oakville | Oakville |
| Sports Concept Recreational, Skating Lessons | Burlington |
| Tempus Choral Society | Oakville |
| Top Hat Marching Orchestra | Burlington |
| Tuesday Night Mens Basketball | Oakville |
| Tyandaga Tennis Club | Burlington |
| Wai Nui O Kanaka Outrigger Canoe Club | Oakville |
| Wallace Park Tennis Club | Oakville |
| YMCA Hamilton | Burlington | Brantford, Burlington - Ron Edwards Family YMCA, Adult and Student Programs | Burlington |
| YMCA of Oakville, Sports and Recreation Programs | Oakville |
