The Cosmopolitan Club, Kalpetta is affilated to different clubs of Kerala as well as Karnataka, Tamil Nadu, Maharashtra, Rajasthan and Goa. See the list of affiliated clubs below.
| Club Name | City |
|---|---|
| 1) KH Club, Kodenchery | Kozhikode |
| 2) Metropolitan Club, North Paravoor | Ernakulam |
| 3) The Exclusive Club | Calicut |
| 4) Cochin Gymkhana | Kochi |
| 5) Cochin Suburban Club | Kochi |
| 6) Ramavarma Club | Ernakulam |
| 7) The Citizenz Club | Kottayam |
| 8) Mycolions, Mukkam | Mukkam |
| 9) Sreemoolam Union Club | Moovattupuzha |
| 10) The Malabar Club | NIlambur |
| 11) River Valley | Pala |
| 12) Aquatic Club | Thrissur |
| 13) Regency | Thrissur |
| 14) Trivandrum Club | Trivandrum |
| 15) The Cosmopolitan Club | Manjeri |
| 16) The Officers Club | Calicut |
| 17) Engineers Club | Cochin |
| 18) Bekal Club | Kanhangad |
| 19) National Club, Pathanamthitta | Kumbanad |
| 20) Cosmos Club | Chalakudy |
| 21) Changanassery Club | Changanassery |
| . | |
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| >>KARNATAKA | |
| 1) East Cultural Association (ECA) | Bangalore |
| 2) Builders NGV Club | Koramangala (Bangalore) |
| 3) Bowring Institute | Bangalore |
| 4) Cosmopolitan Club | Bangalore |
| 5) Sports Club | Mandya |
| 6) Belgaum Club | Belgaum |
| 7) Club Meridian, Udupi | Kundapur |
| 8) Planters Club | Gonikoppa (Virajpet) |
| 9) Catholic Club | Bangalore |
| 10) Nandini Layout Club | Bangalore |
| . | |
| >>TAMIL NADU | |
| 1) Gudalur Cosmopolitan Club | Gudalur |
| 2) Madras Cricket Club | Chennai |
| 3) The R.S Puram Club | Coimbatore |
| . | . |
| . | . |
| >>RAJASTHAN | |
| 1) Jodhpur Presidency Club | Jodhpur |
| 2) Jaisal Club | Jaisalmer |
| . | . |
| >>MAHARASHTRA | |
| 1) Indian Gymkhana | Nagpur |
| 2) Indian Gymkhana | Pune |
| 3) Ambrai Officers Club | Sangli |
| . | |
| . | |
| >>GOA | |
| 1) Goa Gymkhana Club | Goa |