| Business | Phone |
| Together 522 E Putnam Ave, Greenwich 6830 | (203) 869-5859 |
| Baliwick Club Of Greenwich 12 Duncan Dr, Greenwich 6831 | (203) 531-7591 |
| Belle Haven Club 100 Harbor Dr, Greenwich 6830 | (203) 861-5353 |
| Boys & Girls Club Of Greenwich Horseneck Lane, Greenwich 6830 | (203) 869-1814 |
| Stanwich Club 888 North St, Greenwich 6831 | (203) 869-0555 |
| Bruce Men's Golf Club 1323 King St, Greenwich 6831 | (203) 532-1195 |
| Byram Shore Boat Club Byram Park, Greenwich 6830 | (203) 531-9858 |
| Round Hill Club 33 Round Hill Club Rd, Greenwich 6831 | (203) 869-2350 |
| Round Hill Club Svc Bldg Pekslnd Rd, Greenwich 6831 | (203) 869-6477 |
| Round Hill Community House 397 Round Hill Rd, Greenwich 6831 | (203) 622-9695 |
| Cos Cob Rifle & Revolver Club 451 Steamboat Rd, Greenwich 6830 | (203) 622-9508 |
| Pilsudski Society 65 Arch St, Greenwich 6830 | (203) 622-9514 |
| Polish Club 30 Greenway Dr, Greenwich 6831 | (203) 531-9856 |
| Field Club Of Greenwich 276 Lake Ave, Greenwich 6830 | (203) 869-1309 |
| Field Club Of Greenwich Winding Ln, Greenwich 6831 | (203) 869-4941 |
| Ninth District Veterans Assn 14 Riversville Rd, Greenwich 6831 | (203) 532-0130 |
| Girls Inc On Greenwich W Greenwich Civic Ctr, Greenwich 6831 | (203) 531-5699 |
| Greenwich Boys & Girls Club 4 Horseneck Ln, Greenwich 6830 | (203) 869-3224 |
| Greenwich Pigeon Club Inc Old Post Rd, Greenwich 6830 | (203) 622-8260 |
| Greenwich Polo Club 80 Field Point Rd, Greenwich 6830 | (203) 863-1213 |
| Greenwich Skating Club Cardinal Rd, Greenwich 6830 | (203) 622-9583 |
| Grenwich Soccer Club 21 Stanwich Ln, Greenwich 6830 | (203) 661-2620 |
| Maintenance Complex 888 North St, Greenwich 6831 | (203) 869-1812 |
| Indian Harbor Yacht Club 710 Steamboat Rd, Greenwich 6830 | (203) 869-2484 |