Octagon - UFC/MMA
The UFC Octagon has a diameter of about 30 feet and is surrounded by a 6-foot high metal fence covered in vinyl. Its octagonal shape provides fighters with more angles compared to a square ring, reducing the chances of being cornered. It is the UFC's trademark and visually distinguishes the sport of MMA from traditional boxing.
Octagon
The fighter enters the Octagon through the side gate after the walkout, acknowledging the crowd before the match begins.
Octagon & Cage
Cage is the generic term for the enclosure used in MMA, while Octagon specifically refers to the fighting area patented by the UFC. Cage.
FAQ - Octagon
Why is the UFC fighting area octagonal?
The octagonal shape was chosen to provide more angles and space compared to a square ring, allowing fighters greater freedom of movement and reducing stalling situations.
How big is the Octagon?
The standard UFC Octagon has a diameter of about 30 feet with a fighting surface of approximately 750 square feet.





