| Śląskie Wesołe Miasteczko | Chorz?w, Slaskie, Poland | Amusement/Theme Park | Operating since 1959 | |
| Adelaide Showground | Wayville, South Australia, Australia | Amusement/Theme Park | Operating | |
| Admiral Vrungel | Gelendjik, , Russia | Amusement/Theme Park | Operating since July 6, 2002 | |
| Adventure City | Anaheim, CA, USA | Amusement/Theme Park | Operating | |
| Adventure Crossing | Augusta, GA, USA | Amusement/Theme Park | Operating | |
| Adventure Island - Essex | Southend on Sea, Essex, England | Amusement/Theme Park | Operating | |
| Adventure Island - Tampa | Tampa, FL, USA | Water Park | Operating since 1980 | |
| Adventure Landing | Jacksonville Beach, FL, USA | Family Fun Center | Operating | |
| Adventure Park USA | New Market, MD, USA | Family Fun Center | Operating since 7/14/2005 | |
| Adventure Sports in Hershey | Hershey, PA, USA | Family Fun Center | Operating since 6/22/1990 | |
| Adventure Wonderland | Christchurch, Dorset, England | Amusement/Theme Park | Operating | |
| Adventure World - Australia | Bibra Lake, Western Australia, Australia | Amusement/Theme Park | Operating since 11/30/1981 | |
| Adventure World - Japan | Nishimuro-gun, , Japan | Amusement/Theme Park | Operating | |
| Adventuredome | Las Vegas, NV, USA | Amusement/Theme Park | Operating since 1993 | |
| Adventureland | Sharjah, , United Arab Emirates | Amusement/Theme Park | Operating since 2/20/2002 | |
| Adventureland - Altoona IA | Altoona, IA, USA | Amusement/Theme Park | Operating since 8/1974 | |
| Adventureland - NY | Farmingdale, NY, USA | Amusement/Theme Park | Operating 1962 | |
| Adventurers Family Entertainment Center | Brooklyn, NY, USA | Family Fun Center | Operating | |
| Aérocity Parc | Aubenas, Rhône-Alpes, France | Amusement/Theme Park | Operated until 2003 | |
| Air Zoo | Portage, Mi, USA | Family Fun Center | Operating since 11/18/1979 |
