Junior Division

For Young Athletes Ages 20-23 Amateur Division

The Junior Division is designed specifically for young athletes aged 20 to 23 who are ready to compete on a natural stage. Whether this is your first competition or you’ve competed before, this division gives younger competitors the chance to shine alongside their peers.

Like all amateur divisions, the Junior category requires WNBF amateur registration and strict adherence to the drug-free standards upheld by WNBF.

The Junior Division is open to amateur athletes aged 20 to 23 on the day of the show. Whether you’re still in college or freshly entering the adult bodybuilding scene, this is your category.

  • Must be 20–23 years old
  • Must comply with all WNBF rules and guidelines
  • Pass a required polygraph test

Junior athletes may enter any of the following categories:

Yes! You can crossover between divisions and categories if you meet the eligibility for each.

Yes. The WNBF requires all amateur competitors to pass a comprehensive polygraph exam prior to show day. This test confirms you are competing 100% drug-free and meet the federation’s integrity standards.

  • Polygraph tests are valid for 6 weeks
  • If tested for another WNBF show recently, let us know — we’ll confirm it with the WNBF
  • Testing is scheduled in advance and conducted by certified professionals

To compete in the Junior Division, here’s what you need to do:

Registration closes: August 31, 2025

Late entries may not be accepted.

Show the world what the next generation of natural athletes can do.