| Avon Trail Hiking Assocation | Stratford |
| Bethel Pentecostal Church, Heavenly Hoops Basketball | Stratford |
| Blyth Brussels Minor Hockey Association | Huron East |
| Central Huron YMCA | Central Huron |
| Cromarty Minor Fastball | West Perth |
| District 29 Senior Games, Burnside Agriplex | Stratford |
| Ellice Swampers Snowmobile Club, No Physical Address | |
| Fullarton Minor Fastball | West Perth |
| Fung Loy Kok Institute of Taoism, Fung Loy Kok Taoist Tai Chi ®, Taoist Tai Chi ® | Stratford |
| Huron Perth Lakers "AAA" Hockey Association | Stratford |
| Listowel Curling Club | North Perth |
| Listowel Horseshoes | North Perth |
| Listowel Minor Baseball Association | North Perth |
| Listowel Minor Hockey Association | North Perth |
| Listowel Minor Soccer, Mailing Address | North Perth |
| Maitland Valley Snowmobile Club | North Perth |
| Mid Huron Minor Hockey Association, Mailing Address | Central Huron |
| Middlesex Swimming | Stratford |
| Milverton and District Minor Softball, Mailing Address | Perth East |
| Milverton and District Snowmobile Club | Perth East |
| Milverton Curling Club | Perth East |
| Minor Hockey Alliance of Ontario | Stratford |
| Mitchell Curling Club | West Perth |
| Mitchell Fish & Game Club | West Perth |
| Mitchell Gymnastics Club | Mitchell |
| Mitchell Horse Club | West Perth |
| Mitchell Lion's Park | West Perth |
| Mitchell Minor Baseball | West Perth |
| Mitchell Minor Fastball | West Perth |
| Mitchell Minor Hockey | West Perth |
| Mitchell Minor Soccer | West Perth |
| Mitchell Minor Sports | West Perth |
| Mitchell Ringette | West Perth |
| Mitchell Skating Club, Mitchell Community Centre and Arena | West Perth |
| Model Ts, St Marys, Men's Hockey | St Marys |
| NBC Hockey | St Marys |
| North Perth Trails | North Perth |
| North Perth. Municipal Office, Elma Logan Recreation Complex | North Perth |
| North Perth. Municipal Office, Hockey Rec League, Steve Kerr Memorial Complex | North Perth |
| North Perth. Municipal Office | North Perth |
| North Perth. Municipal Office, St Mary's Child Care Centre, Women's Recreational Volleyball | North Perth |
| North Perth. Municipal Office, Steve Kerr Memorial Complex | North Perth |
| North Perth. Municipal Office, Women's Recreational Volleyball | Listowel |
| ONE CARE Home & Community Support Services, Mailing Address Only, Seniors' Centre Without Walls | Central Huron |
| Ontario Fencing Association | Toronto |
| Palmerston Snow Kings | Palmerston |
| Parks Lawn Bowling Club | St Marys |
| Perth County. Municipal Office | Stratford |
| Perth East. Municipal Office, Milverton - Mill St E, Municipal Office | Perth East |
| Perth East. Municipal Office, Perth East Recreation Complex | Perth East |
| Perth South. Municipal Office, St. Pauls - Road 122 | Perth South |
| Pineridge Snowmobile Club, No Physical Address | |
| Royal Canadian Legion, Listowel, Listowel Branch 259 | Listowel |
| Royal Canadian Legion, RCL Branch 8 Stratford, Stratford Branch 8 | Stratford |
| Saugeen Maitland Women's Hockey Association | North Huron |
| Sawyer Preservation Woodlot Association | West Perth |
| Seaforth Broomball League | Huron East |
| Seaforth Curling Club | Huron East |
| Shakespeare & Community Athletic Association, Mailing Address | Perth East |
| Skate Wallace Figure Skating Club | North Perth |
| South Perth Men's Fastball League, No Physical Address | Perth South |
| Special Olympics Ontario - Central Ontario, Stratford & Area - Mailing Address, Special Olympics Ontario - Stratford & Area | Stratford |
| St Marys Badminton Club | St Marys |
| St Marys Curling Club | St Marys |
| St Marys Ladies Slo-Pitch, No Physical Address | St Marys |
| St Marys Men's Slo-Pitch, No Physical Address | St Marys |
| St Marys Minor Ball Association, Mailing Address | St Marys |
| St Marys Minor Hockey Association | St Marys |
| St Marys Minor Soccer, Mailing Address | St Marys |
| St Marys Public Library | St Marys |
| St Marys Ringette | St Marys |
| St Marys Soccer Club, No Physical Address | St Marys |
| St Marys. Municipal Office, Recreation Department - Friendship Centre, Pyramid Recreation Centre | St Marys |
| St Marys. Municipal Office, St. Marys - Queen St | St Marys |
| St. Columban Soccer Club, St. Columban Minor Soccer Association | Huron East |
| St. Marys Minor Basketball | St Marys |
| St. Marys Quarry | St Marys |
| Stratford and District Saddle Club | Stratford |
| Stratford Badminton Club | Stratford |
| Stratford Basketball Association, Mailing Address Only | Stratford |
| Stratford Dragon Boat Club, Junior Stratford Dragonboat Boat Club, No Physical Address | Stratford |
| Stratford Dragon Boat Club, No Physical Address, Stratford Senior Dragon Boat Club | Stratford |
| Stratford Fencing Ontario | Stratford |
| Stratford Lawn Bowling Club | Stratford |
| Stratford Memorials Minor Boys Softball | Stratford |
| Stratford Minor Baseball Association | Stratford |
| Stratford Minor Girls Hockey Association, Mailing Address Only | Stratford |
| Stratford Minor Girls Softball Association | Stratford |
| Stratford Minor Hockey Association, Mailing Address Only | Stratford |
| Stratford Rotary Hockey League, Mailing Address | Stratford |
| Stratford Scrabble Club | Stratford |
| Stratford Skating Club, Mailing Address | Stratford |
| Stratford Tennis Club | Stratford |
| Stratford Volleyball Club, Burnside Agriplex | Stratford |
| Stratford Youth Soccer, Mailing Address | Stratford |
| Stratford. Municipal Office, Stratford City Hall | Stratford |
| Stratford. Municipal Office, Stratford Rotary Complex | Stratford |
| Tillsonburg Power & Sail Squadron, Stratford Teaching Satelite, No physical address | Stratford |
| Upper Thames River Conservation Authority, St. Marys, Wildwood Conservation Area | St Marys |
| Wallace Minor Soccer, No Physical Address | North Perth |
| West Perth. Municipal Office, Municipal Office - Wellington St | West Perth |
| West Perth. Municipal Office, West Perth Community Centre | West Perth |
| West Perth. Municipal Office, West Perth Lions Pool | West Perth |
| West Perth. Municipal Office, West Perth Thames Nature Trail and Wetlands | West Perth |
| Western Ontario Athletic Association | North Huron |
| Wildwood Sailing Club | St Marys |
| Wingham & District Snowmobile Club | North Huron |
| Wingham Minor Hockey Association | North Huron |