The International Sports Sciences Association (ISSA) is an international association founded in 1988. The association serves over 100,000 members in 84 countries. 
The ISSA was founded in 1988.
ISSA is currently actively pursuing accreditation with a nationally recognized accrediting agency that is authorized by the US Secretary of Education through the USDoE and CHEA. 
- Certified Fitness Trainer (CFT)
- Specialist in Performance Nutrition (SPN)
- Fitness Therapist (FT)
- Specialist in Fitness for Older Adults (SFOA)
- Youth Fitness Trainer(YFT)
- Specialist in Sports Conditioning (SSC)
- Endurance Fitness Trainer (EFT)
- Specialist in Martial Arts Conditioning (SMAC)
- Water Fitness Trainer (WFT)
- National Academy of Sports Medicine
- American College of Sports Medicine
- American Council on Exercise
- ↑ unknown. About the International Sports Sciences Association. ISSA. Retrieved on 28 July 2008.
- ↑ unknown. Accreditation. ISSA. Retrieved on 28 July 2008.