Sport Regulations
The regulations have been updated for the competition year 2026.
Click the links below to read our sports regulations. Participating in a NCOBB promoted event means you agree with these regulations and will respect them.
Table of contents
General regulations
Regulations per division
Women Bikini
Women Wellness
Women Physique
Women Bodybuilding
Men Bodybuilding
Men Classic Physique
Men Physique (Muscular)