| Maryborough Softball Association |
Sports Acrobatics |
Queensland, Australia |
| Maryborough Squash |
Squash |
Queensland, Australia |
| Maryborough Swimming Club Inc |
Swimming |
Queensland, Australia |
| Maryland Wheelers |
Cycling |
Northern Ireland, United Kingdom |
| Maserati Club Of Australia Inc. |
MTB |
Victoria, Australia |
| Masonic Trout and Salmon Fishing Charity |
Football |
United Kingdom |
| Massereene Golf Club |
Gymnastics |
Northern Ireland, United Kingdom |
| Massey Athletics |
Athletics |
Auckland, New Zealand |
| Massey Pony Club |
Fishing |
Auckland, New Zealand |
| Massey University RFC |
Running |
Auckland, New Zealand |
| Masters Athletics WA |
Athletics |
Australia |
| Masters Australian Football NSW |
AFL |
New South Wales, Australia |
| Masters Australian Football Queensland |
AFL |
Queensland, Australia |
| Masters Baseball League WA |
Baseball |
Western Australia, Australia |
| Masters of Rugby League |
Rugby Sevens |
Auckland, New Zealand |
