USAV Volleyball Mouthguard Rules: Are They Required?

Volleyball is often categorized as a "non-collision" sport, but anyone who has competed at the net knows the reality: stray elbows during block jumps, direct spikes at 60+ mph, and chaotic floor dives frequently lead to head and facial impact.

If you are competing in USA Volleyball (USAV), AAU tournaments, or NFHS high school leagues, you might wonder: Are mouthguards required in competitive volleyball?

Here is the official rule breakdown and why elite setters, liberos, and hitters are increasingly choosing mouth protection.

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1. USA Volleyball (USAV) & NFHS Rules: Mandatory or Optional?

• The Short Answer: No, mouthguards are not mandatory under USA Volleyball (USAV), FIVB, or NFHS volleyball rules.
• The Permission Rule: Mouthguards are 100% legal and permitted. Referees will not restrict an athlete from wearing an athletic mouthguard during regular play or tournament matches.

Unlike collision sports like football or lacrosse, volleyball governing bodies leave the decision entirely to the individual player and their family.

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2. Common Facial & Dental Injuries in Volleyball

Despite not being mandatory, dental trauma represents a noticeable portion of high-velocity injuries in indoor volleyball:

• Net Collisions: Middle blockers and outside hitters jumping for a double block frequently clash heads or drive shoulders into each other's jaws.
• Floor Dives (Pancakes & Digs): Chasing an errant ball into the court boundary often leads to the chin slamming directly onto the hardwood floor.
• Point-Blank Spikes: Defensive liberos and back-row passers absorbing high-speed attacks risk direct facial impact.

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3. What to Look for in a Volleyball Mouthguard

Volleyball demands constant on-court verbal communication ("Mine!", "Set!", "Out!"). A standard, bulky hockey mouthguard will hinder your performance.

When choosing a volleyball mouthguard, prioritize:

1. Slim Profile: A low-profile guard that allows clear speech without slurring calls to your teammates.
2. Open Airflow Channels: Unrestricted oxygen intake during long, high-tempo rallies.
3. Secure Retention: A guard that locks firmly onto the upper arch so it won't pop out when shouting or diving.

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