| 100 Teens Who Care Oakville, Fundraising Support for Local Charities | Oakville |
| A Cappella Showcase | Waterdown |
| Acton Citizens Band | Acton |
| Acton Horticultural Society | Acton |
| African Community Services of Peel, Family Program | Brampton |
| Aldershot Players | Burlington |
| American Women's Club of Southern Ontario, Social Club | Oakville |
| Appleby College, Appleby Academy | Oakville |
| Arctic Rose Foundation (The) | Oakville |
| Armenian Family Support Services | Toronto |
| Beta Sigma Phi, Burlington - Mailing Address | Burlington |
| Beta Sigma Phi, Milton - Mailing Address | Milton |
| Beta Sigma Phi, Oakville - Mailing Address | Oakville |
| B'nai Brith Canada, Toronto Office | Toronto |
| Bronte Horticultural Society | Oakville |
| Burlington Amateur Radio Club | Burlington |
| Burlington Baptist Church, Circle of Friends | Burlington |
| Burlington Caribbean Connection (The) | Burlington |
| Burlington Civic Chorale, Choir Group | Burlington |
| Burlington Concert Band | Burlington |
| Burlington Horticultural Society | Burlington |
| Burlington Junior Redcoats | Burlington |
| Burlington Kennel and Obedience Club | Burlington |
| Burlington Model Railway Club | Burlington |
| Burlington Newcomers Club | Burlington |
| Burlington Public Library, Central Branch, Library Services | Burlington |
| Burlington Public Library, Aldershot Branch, Library Services | Burlington |
| Burlington Public Library, Alton Branch, Library Services | Burlington |
| Burlington Public Library, Brant Hills Branch, Library Services | Burlington |
| Burlington Public Library, Kilbride Branch, Library Services | Burlington |
| Burlington Public Library, New Appleby Branch, Library Services | Burlington |
| Burlington Public Library, Tansley Woods Branch, Library Services | Burlington |
| Burlington Radio Control Modelers | Burlington |
| Burlington Stamp Club | Burlington |
| Burlington Symphony Orchestra | Burlington |
| Burlington Teen Tour Band | Burlington |
| Burlington Welsh Ladies Chorus | Burlington |
| Burlington Welsh Male Chorus | Burlington |
| Burlington Wine Guild | Burlington |
| Burlington. Recreation, Community and Culture, Burlington Student Theatre | Burlington |
| BurlOak Theatre Group, Community Theatre | Oakville |
| Canadian Association for Girls in Science, Oakville Chapter - Mailing Address | Oakville |
| Canadian Croatian Choral Society | Oakville |
| Canadian Federation of University Women, Burlington Chapter | Burlington |
| Canadian Federation of University Women, Milton and District Chapter - Mailing Address | Milton |
| CFUW Georgetown, Georgetown Chapter | Georgetown |
| CFUW Oakville | Oakville |
| Chatting to Wellness | Toronto |
| Chinese Association of Mississauga | Mississauga |
| Church of Jesus Christ of Latter Day Saints (The), Family History Centre | Hamilton |
| Circle of Harmony Chorus | Oakville |
| Classic Book Club | Oakville |
| Conservation Halton, Public Education/Outreach Programs | Burlington |
| Continental Austrian Club | Burlington |
| Dare to be Youth Charity | Burlington |
| Drury Lane Theatrical Productions | Burlington |
| For You Telecare Family Service, Leslie Street Office, Counselling, Support and Outreach Programs | Toronto |
| Forestview Church Without Walls, Next Door Social Space | Burlington |
| Friends of the Old Seed House Garden, Showcase Garden | Georgetown |
| Futurpreneur Canada | |
| Georgetown Bach Chorale | Georgetown |
| Georgetown Globe Productions, Community Musical Theatre Group | Georgetown |
| Georgetown Horticultural Society | Georgetown |
| Georgetown Little Theatre Productions | Georgetown |
| Georgetown Pipe Band | Georgetown |
| Girl Guides of Canada, Ontario Council | Toronto |
| Golden Horseshoe Chorus | Burlington |
| Golden Horseshoe Post Card Club, Golden Horseshoe Postcard Club Meetings and Events | Hamilton |
| Guru Ravidas Gurdwara Sahib Burlington | Burlington |
| Halton Amateur Radio Club | Georgetown |
| Halton Gujarati Seniors Samaj | Milton |
| Halton Hills Concert Band | Georgetown |
| Halton Hills Public Library, Georgetown Branch, Library Services | Georgetown |
| Halton Hills Public Library, Acton Branch, Library Services | Acton |
| Halton Hills Public Library, Children's and Youth Services | Halton Hills |
| Halton Hills. Recreation & Parks, Town of Halton Hills Youth Services | Halton Hills |
| Halton Naval Veterans Association | Burlington |
| Halton North Peel Naturalist Club | Halton Hills |
| Halton Regional Police Service, Halton Regional Police Chorus | Oakville |
| Halton Regional Police Service, Pipes and Drums | Oakville |
| Halton Regional Police Service, Youth Programs | Oakville |
| Halton Sportsmen's Association | Milton |
| Halton Waldorf School, Outdoor Parent and Child Program | Burlington |
| Hamilton and Burlington Rose Society | Burlington |
| Hamilton Children's Choir, Hamilton Children's Choir Classes and Performances | Hamilton |
| Hamilton Regional Indian Centre, Akwe:go Program | Hamilton |
| High Rendition Jazz Band | Oakville |
| Historical Automobile Society of Canada | Oakville |
| ICNA Relief Canada, Head Office, Muslim Family Services | Mississauga |
| Indigenous Network | Mississauga |
| Inspire Halton | Halton Hills |
| Intrada Brass | Oakville |
| Iranian Women's Organization of Ontario | Toronto |
| Italian Canadian Club of Burlington | Burlington |
| Junior Achievement of Central Ontario | Toronto |
| Kerr Street Concert Band | Oakville |
| Kerr Street Mission, Community Social Services | Oakville |
| Kerr Street Mission, Youth Connected | Oakville |
| Lao Association of Ontario | Toronto |
| Les Coccinelles, EarlyON Child and Family Centre | Milton |
| Links2Care, Acton - Wallace St, EarlyON Child and Family Centre | Acton |
| Links2Care, Acton Cobblehill Cooperative, EarlyON Child and Family Centre | Acton |
| Links2Care, Acton Community Hub, EarlyON Child and Family Centre | Acton |
| Links2Care, Georgetown - James St, EarlyON Child and Family Centre | Georgetown |
| Masterworks of Oakville Chorus & Orchestra | Oakville |
| Mental Health Mutual-Aid Hub Canada, Mandarin Hotline and Mental Health Support | Toronto |
| Milton & District Horticultural Society | Milton |
| Milton Choristers | Milton |
| Milton Community Resource Centre | Milton |
| Milton Community Resource Centre, Milton - Viola Desmond Public School, EarlyON Child and Family Centre | Milton |
| Milton Community Resource Centre, EarlyON Child and Family Centre | Milton |
| Milton Concert Band | Milton |
| Milton Muslim Moms | Milton |
| Milton Philharmonic Orchestra | Milton |
| Milton Players Theatre Group | Milton |
| Milton Public Library, Main Branch, Library Services | Milton |
| Milton Public Library, Beaty Branch, Library Services | Milton |
| Milton Public Library, Children's Programs | Milton |
| Milton Public Library, Sherwood Branch, Library Services | Milton |
| Milton Sea Cadets, Milton - RCSCC Chaudiere, 304 Royal Canadian Sea Cadet Corps Chaudiere | Milton |
| Milton. Community Services, Milton Sports Centre, Milton Youth Space | Milton |
| Milton. Community Services, Adult Recreation Programs | Milton |
| Milton. Community Services, Milton Youth Task Force | Milton |
| Movies for Mommies Oakville, The Original Parent & Baby Film Event | Oakville |
| Muslim Children's Aid and Support Services, Lawrence Avenue Office, Child, Youth and Family Support Services | Toronto |
| Native Canadian Centre of Toronto | Toronto |
| Navy League of Canada, Acton, Navy League Cadet Corps Compass Rose | Acton |
| Newcomer Centre of Peel | Mississauga |
| North Halton Community Singers | Georgetown |
| Oak Park Neighbourhood Centre, Churchill Neighbourhood Centre | Oakville |
| Oak Park Neighbourhood Centre, Family & Young Child Programs | Oakville |
| Oak Park Neighbourhood Centre, Youth & Adult Programs | Oakville |
| Oakville & District Kennel Club | Oakville |
| Oakville (Milton) Model Flying Club | Milton |
| Oakville Celtic Fiddle Orchestra | Oakville |
| Oakville Chamber Orchestra | Oakville |
| Oakville Choir for Children & Youth | Oakville |
| Oakville Choral | Oakville |
| Oakville Community FIRST Robotics Team, Orbit Robotics | Oakville |
| Oakville Horticultural Society | Oakville |
| Oakville Improv Theatre Company | Oakville |
| Oakville Literary Cafe (The) | Oakville |
| Oakville Newcomers' Club | Oakville |
| Oakville OASIS Drawing Bee | Oakville |
| Oakville Parent-Child Centre, Oakville - 461 North Service Rd W - Main Location, Parent, Child & Family Programs | Oakville |
| Oakville Players | Oakville |
| Oakville Public Library, Library Services | Oakville |
| Oakville React | Oakville |
| Oakville Symphony | Oakville |
| Oakville Symphony Youth Orchestra | Oakville |
| Oakville Wind Orchestra | Oakville |
| Oakville. Recreation and Culture, Preschool Programs | Oakville |
| Oakville. Recreation and Culture, Sir John Colborne Recreation Centre for Seniors, Interlink Choir | Oakville |
| Oakville. Recreation and Culture, Trafalgar Park Older Adults Centre | Oakville |
| Oakville. Recreation and Culture, Youth Programs | Oakville |
| Older Women's Network | Toronto |
| Ontario Genealogical Society, Halton Peel Branch - Mailing Address | Halton Region |
| Ontario Poetry Society (The), Oakville Branch | Oakville |
| Our Kids Network, Halton Youth Initiative | Halton Region |
| Polish National Union of Canada | Burlington |
| Polycultural Immigrant and Community Services, Polycultural Immigrant and Community Services, Mississauga Office | Mississauga |
| Probus Canada, Online Service, Find a Probus Club | Ontario |
| Project Autism Canada | Halton Region |
| Quick Brown Fox | Ontario |
| Re:Soul Youth Centre, Milton | Milton |
| Redleaf Cultural Integration, Burlington Chinese Community Connection | Burlington |
| Retired Teachers of Ontario, Halton District 15 - No Physical Address | Halton Region |
| Retired Women Teachers of Ontario, No Physical Address, Lydia Snow North Halton Branch | Halton North |
| Richard III Society of Canada | Burlington |
| Rise | Toronto |
| ROCK, Burlington - Cumberland Ave, EarlyON Child and Family Centre | Burlington |
| ROCK, Burlington - Mobile Services, EarlyON Child and Family Centre | Burlington |
| ROCK, Burlington - St Mark, EarlyON Child and Family Centre | Burlington |
| Roots Community Services | Brampton |
| Rotary International, Rotary Club of Burlington | Burlington |
| Rotary International, Rotary Club of Oakville | Oakville |
| Royal Canadian Air Cadets, Acton - 197 Typhoon Squadron | Acton |
| Royal Canadian Air Cadets, Georgetown - 756 Wild Goose Squadron | Georgetown |
| Royal Canadian Air Cadets, Burlington - 715 Mohawk Squadron | Burlington |
| Royal Canadian Air Cadets, Milton - 820 Chris Hadfield Squadron | Milton |
| Royal Canadian Air Cadets, Oakville - 540 Golden Hawks Squadron | Oakville |
| Royal Canadian Army Cadets, Georgetown - 676 Lorne Scots | Georgetown |
| Royal Canadian Army Cadets, Burlington - 2379 Royal Hamilton Light Infantry | Burlington |
| Royal Canadian Army Cadets, Milton - 2990 Lorne Scots | Milton |
| Royal Canadian Army Cadets, Oakville - 1188 Lorne Scots | Oakville |
| Royal Canadian Sea Cadets, Burlington - 65 RCSCC Iron Duke | Burlington |
| Royal Canadian Sea Cadets, Oakville, Oakville Sea Cadets - RCSCC Oakville | Oakville |
| Scouts Canada, Central Escarpment Council - Burlington Service Area | Burlington |
| Scouts Canada, Central Escarpment Council - Milton Service Area | Halton North |
| Scouts Canada, Central Escarpment Council - Oakville Service Area | Oakville |
| South Halton Amateur Radio Emergency Service Group | Milton |
| South Peel Naturalists' Club | Mississauga |
| Southern Ontario Lyric Opera | Halton Region |
| St Christopher's Anglican Church, Open Doors @ St Christophers | Burlington |
| St John Ambulance, Burlington - Waterdown Rd - St John House, Halton Hamilton Region | Burlington |
| St John Ambulance, Halton Region Branch | Oakville |
| Start2Finish, Running & Reading Club | Oakville |
| Suite Melody Care | Oakville |
| T. B. Radio Communications | Burlington |
| Tempus Choral Society | Oakville |
| Theatre Burlington | Burlington |
| Top Hat Marching Orchestra | Burlington |
| Tottering Biped Theatre | Burlington |
| United Senior Citizens of Ontario, Burlington Club 9 - Mailing Address | Burlington |
| Vaishno Devi Mandir, Hindu Temple | Oakville |
| West End Studio Theatre | Oakville |
| Widowed Friends | Halton Region |
| YMCA of Hamilton / Burlington / Brantford, Burlington - Ron Edwards Family YMCA, Preschool Programs | Burlington |
| YMCA of Oakville, Child, Teen & Family Programs | Oakville |
| YMCA of Oakville, Youth Engagement Programs | Oakville |
| Youth Alliance for Intersectional Justice, Burlington, Social, Advocacy and Education Services for Black Neurovaried Youth | Burlington |
