| Island Park Village Resort | Island Park | Idaho |  United States of America | inactive |
| Island Pine Golf Club | Atwater | Minnesota | United States of America | inactive |
| Island Pines Golf Club | Fort Pierce | Florida | United States of America | inactive |
| Island Resort | Danwon | Gyeonggi |  South Korea | inactive |
| Island Valley Golf Course | Fairport | New York | United States of America | inactive |
| Island View Golf Club | Waconia | Minnesota | United States of America | inactive |
| Island West Golf Club | Bluffton | South Carolina | United States of America | inactive |
| Island's End Golf & Country Club | Greenport | New York | United States of America | inactive |
| Island-Pines | Nilai | Negeri Sembilan |  Malaysia | inactive |
| Island/Creek | Evans | Georgia | United States of America | inactive |
| Islay Golf Club | Port Ellen | Argyll and Bute |  Scotland | inactive |
| Isle Dauphine Golf Club | Dauphin Island | Alabama | United States of America | inactive |
| Isle of Gigha Golf Club | Kintyre | Argyll and Bute | Scotland | inactive |
| Isle of Harris Golf Club | Scarista | Na h-Eileanan Siar | Scotland | inactive |
| Isle of Harris Golf Club | Scarista | Na h-Eileanan Siar | Scotland | inactive |
| Isle of Purbeck Golf Club | Swanage | Dorset | England | inactive |
| Isle of Skye Golf Club | Isle of Skye | The Highlands | Scotland | inactive |
| Isle of Wedmore Golf Club | Wedmore | Somerset | England | inactive |
| Isles of Scilly Golf Club | Isles of Scilly | Cornwall | England | inactive |
| Isleta Eagle Golf Club | Albuquerque | New Mexico | United States of America | inactive |
| Isleworth Golf & Country Club | Windermere | Florida | United States of America | inactive |
| Islington Golf Club | Etobicoke | Ontario |  Canada | inactive |
| Isogo Country Club | Yokohama | Kanagawa |  Japan | inactive |
| Istanbul Golf Club | Üskudar | Istanbul |  Turkey | inactive |
| Itako Country Club | Itako | Ibaraki | Japan | inactive |
| Itakura Golf Club | Ora | Gunma | Japan | inactive |
| Itanhanga Golf Club | Itanhanga | Rio de Janeiro |  Brazil | inactive |
| Itanhanga Golf Club | Itanhanga | Rio de Janeiro | Brazil | Active |
| Itanhanga Golf Club 19~27 | Itanhanga | Rio de Janeiro | Brazil | Active |
| Itapeva Golfe Club | Itapeva | Sao Paulo | Brazil | inactive |
| Itasca Country Club | Itasca | Illinois | United States of America | inactive |
| ITC Classic Golf Resort | Delhi | Delhi |  India | inactive |
| Ito Country Club | Ito | Shizuoka | Japan | inactive |
| Ito Golf Club | Maebaru | Fukuoka | Japan | inactive |
| Itoigawa Country Club | Itoigawa | Niigata | Japan | inactive |
| Itsuura Teien Country Club | Iwaki | Fukushima | Japan | inactive |
| Ituzaingo Golf Club | San Antonio De Padua | Buenos Aires |  Argentina | inactive |
| Ivanhoe Club | Ivanhoe | Illinois | United States of America | inactive |
| Ivanhoe Golf Club | Ivanhoe | New South Wales |  Australia | inactive |
| Ivanhoe Golf Course | Vasey Street | Victoria | Australia | inactive |
| Iver Golf Club and Academy | Iver | Buckinghamshire | England | inactive |
| Ives Grove Golf Links | Sturtevant | Wisconsin | United States of America | inactive |
| Ives Hill Country Club | Watertown | New York | United States of America | inactive |
| Ivey Ranch Country Club | Thousand Palms | California | United States of America | inactive |
| Ivinghoe | Ivinghoe | Buckinghamshire | England | inactive |
| Ivinghoe Golf Club | Ivinghoe | Buckinghamshire | England | inactive |
| Ivinghoe Golf Club | Ivinghoe | Bedfordshire | England | inactive |
| Ivoire Golf Club | Abidjan | Abidjan |  Cote d'Ivoire | inactive |
| Ivy Hill Golf Club | Forest | Virginia | United States of America | inactive |
| Ivy Hills Country Club | Cincinnati | Ohio | United States of America | inactive |