| Cascades Golf Club | Bloomington | Indiana |  USA | inactive |
| Cascata Golf Club | Boulder City | Nevada | USA | inactive |
| Cascata Golf Club | Chumpol | Nakhon Nayok |  Thailand | inactive |
| Caseville Golf Course | Caseville | Michigan | USA | inactive |
| Casey Country Club | Casey | Illinois | USA | inactive |
| Cashen | Ballybunion | Kerry |  Irland | inactive |
| Casino Golf Club | St Casino | New South Wales |  Australia | inactive |
| Casolwood Golf Course | Canastota | New York | USA | inactive |
| Casper Country Club | Casper | Wyoming | USA | inactive |
| Casper Municipal Golf Course | Casper | Wyoming | USA | inactive |
| Casperkill Country Club | Poughkeepsie | New York | USA | inactive |
| Cassadaga Country Club | Cassadaga | New York | USA | inactive |
| Casselberry Golf Club | Casselberry | Florida | USA | inactive |
| Cassell Creek Golf Course | Winchester | Kentucky | USA | inactive |
| Casselview Golf and Country Club | Casselman | Ontario |  Canada | inactive |
| Casserly Par 3 Golf Club | Watsonville | California | USA | inactive |
| Cassville Golf Club | Cassville | Missouri | USA | inactive |
| Casta del Sol Golf Course | Mission Viejo | California | USA | inactive |
| Castanhal Golf Club | Castanhal | Para |  Brasil | inactive |
| Castell Coch Golf Club | Tongwynlais | Cardiff |  Wales | inactive |
| Castell de Godmar | Badalona | Cataluna |  Spania | inactive |
| Castell Heights Golf Club | Caerphilly | Caerphilly | Wales | inactive |
| Castellaro Golf Resort | Castellaro | Liguria |  Italia | inactive |
| Castello di Tolcinasco Blue/Yellow | Pieve Emanuele | Lombardia | Italia | Aktiv |
| Castello di Tolcinasco Golf & Country Club | Pieve Emanuele | Milano | Italia | Aktiv |
| Castello di Tolcinasco Red/Blue | Pieve Emanuele | Lombardia | Italia | Aktiv |
| Castello di Tolcinasco Yellow/Red | Pieve Emanuele | Lombardia | Italia | Aktiv |
| Casterton Golf Club | Casterton | Cumbria | England | inactive |
| Casterton Golf Club | Casterton | Victoria | Australia | inactive |
| Castiglion del Bosco | Montalcino | Toscana | Italia | inactive |
| Castilla | Mazatlan | Sinaloa |  Mexico | inactive |
| Castine Golf Club | Castine | Maine | USA | inactive |
| Castle | Pocheon | Gyeonggi |  Sør-Korea | inactive |
| Castle | Lahinch | Clare | Irland | inactive |
| Castle Barna Golf Club | Daingean | Offaly | Irland | inactive |
| Castle Bay Country Club | Hampstead | North Carolina | USA | inactive |
| Castle Creek Country Club | Escondido | California | USA | inactive |
| Castle Creek Golf Club | Lum | Michigan | USA | inactive |
| Castle Dargan Golf Hotel & Wellness | Ballygawley | Sligo | Irland | inactive |
| Castle Douglas Golf Club | Castle Douglas | Dumfries and Galloway | Skottland | inactive |
| Castle Eden Golf Club | Hartlepool | County Durham | England | inactive |
| Castle Golf Club | Rathfarnham | Dublin | Irland | inactive |
| Castle Hawk Golf Club | Lancashire | Greater Manchester | England | inactive |
| Castle Highlands Golf Course | Bemidji | Minnesota | USA | inactive |
| Castle Hill Country Club | Hoi | Aichi |  Japan | inactive |
| Castle Hill Golf Club | Baulkham Hills | New South Wales | Australia | inactive |
| Castle Hills Golf Club | New Castle | Pennsylvania | USA | inactive |
| Castle Hills Golf Course | Vandalia | Ohio | USA | inactive |
| Castle Hume Golf Club | Enniskillen | Fermanagh | Nord-Irland | inactive |
| Castle Oaks Golf Club | Ione | California | USA | inactive |