| Illinois State University Golf Club | Normal | Illinois |  United States of America | inactive |
| Illinois Valley Golf Club | Cave Junction | Oregon | United States of America | inactive |
| Iloilo Golf & Country Club | Santa Barbara | Iloilo |  Philippines | inactive |
| Ilorin Golf Club | Ilorin | Kwara |  Nigeria | inactive |
| Ilsas Recreational Golf Club | Kajang | Selangor |  Malaysia | inactive |
| Iluka Golf Club | Iluka | New South Wales |  Australia | inactive |
| IMA Brookwood Golf Club | Burton | Michigan | United States of America | inactive |
| Imabari Country Club | Imabari | Ehime |  Japan | inactive |
| Imatran Golf | Imatra | South Karelia |  Finland | inactive |
| IMG Academy Golf Club | Bradenton | Florida | United States of America | inactive |
| Imjelt Pitch Putt | Drammen | Buskerud |  Norway | Active |
| Immergrun (Alternate Tees) | Loretto | Pennsylvania | United States of America | inactive |
| Immergrun Golf Club | Loretto | Pennsylvania | United States of America | inactive |
| Immingham Golf Club | Immingham | Lincolnshire |  England | inactive |
| Imperial Country Club | Imperial | Nebraska | United States of America | inactive |
| Imperial Golf Club | Naples | Florida | United States of America | inactive |
| Imperial Golf Course | Braganca Paulista | Sao Paulo |  Brazil | inactive |
| Imperial Golf Cub | Tangerang | Banten |  Indonesia | inactive |
| Imperial Lake Country Club | Chungju | North Chungcheong |  South Korea | inactive |
| Imperial Lakes Golf & Racquet Club | Mulberry | Florida | United States of America | inactive |
| Impian Emas Golf Country Club | Johor Bahru | Johor | Malaysia | inactive |
| Impian Golf & Country Club | Kajang | Selangor | Malaysia | inactive |
| In | Kikuchi | Kumamoto | Japan | inactive |
| In | Jonan | Kumamoto | Japan | inactive |
| In | Kutsuki | Shiga | Japan | inactive |
| In | Okaya | Nagano | Japan | inactive |
| In | Isehara | Kanagawa | Japan | inactive |
| In | Atsugi | Kanagawa | Japan | inactive |
| In | Yubari | Hokkaido | Japan | inactive |
| In-East | Okaya | Nagano | Japan | inactive |
| In-New | Kikuchi | Kumamoto | Japan | inactive |
| In-New | Kutsuki | Shiga | Japan | inactive |
| In-Oyama | Isehara | Kanagawa | Japan | inactive |
| In-West | Atsugi | Kanagawa | Japan | inactive |
| Ina Ace Country Club | Ina | Nagano | Japan | inactive |
| Inaba | Mimasaka | Okayama | Japan | inactive |
| Inabu OGM Country Club | Toyota | Aichi | Japan | inactive |
| Inagawa Green Country Club | Kawabe | Hyogo | Japan | inactive |
| Inagawa Kokusai Country Club | Kawabe | Hyogo | Japan | inactive |
| Inami Country Club | Hidaka | Wakayama | Japan | inactive |
| Inasa Golf Club | Hamamatsu | Shizuoka | Japan | inactive |
| Inatori Golf Club | Kamo | Shizuoka | Japan | inactive |
| Incheon Country Club | Seo | Incheon | South Korea | inactive |
| Incheon Grand Country Club | Seo | Incheon | South Korea | inactive |
| Inchmarlo Golf Centre - Nine Hole Queen's Course | Banchory | Aberdeenshire |  United Kingdom | Active |
| Inchmarlo Land Company Ltd | Banchory | Aberdeenshire | Scotland | Active |
| Incline Village Golf Club | Foristell | Missouri | United States of America | inactive |
| Incline Village Golf Courses - Championship Course | Incline Village | Nevada | United States of America | inactive |
| Incline Village Golf Courses - Mountain Course | Incline Village | Nevada | United States of America | inactive |
| Indah Puri Resort | Batam | Riau Islands | Indonesia | inactive |