| Nigeria | Nigerian Society for Parasitology |
| South Africa | Parasitological Society of Southern Africa |
| West Africa | West African Society of Parasitology |
American continent
| Canada | Canadian Society of Zoologists |
| Chile | Chilean Society of Parasitology |
| Honduras | Parasitology and Mycology Research Group |
| Mexico | Sociedad Mexicana de Parasitologia |
| USA | American Association of Veterinary Parasitologists |
| American Society of Tropical Medicine and Hygiene | |
| New York Society of Tropical Medicine | |
| Society for Intervertebrate Pathology | |
| Society of Nematologists | |
| Society of Protozoologists | |
| International Society of Protistologists | |
| AFFILIATED SOCIETIES OF THE AMERICAN SOCIETY OF PARASITOLOGISTS: | |
| Annual Midwestern Conference of Parasitologists | |
| New England Association of Parasitologists (NEAP) | |
| Helminthological Society of Washington | |
| New Jersey Society of Parasitology | |
| Northern California Parasitologists | |
| Rocky Mountain Conference of Parasitologists | |
| Southeastern Society of Parasitologists | |
| Southern California Parasitologists | |
| Southwestern Association of Parasitologists | |
Asia
| India | Indian Society for Parasitology |
| Indian Association for the Advancement of Veterinary Parasitology | |
| Iran | Iranian Society for Parasitology |
| Japan | Japanese Society of Parasitology |
| Korea | Korean Society for Parasitology |
| Malaysia | Malaysian Society of Parasitology and Tropical Medicine |
| Taiwan | Taiwan Society of Parasitology |
| Thailand | Parasitology and Tropical Medicine Association of Thailand |
Australasia
| Australia | Australian Society for Parasitology |
| New Zealand | New Zealand Society for Parasitology |
Europe and Near East
International
International Commission on Trichinellosis
Tropical Council for Companion Animals (TroCCAP)