Standard Indoor Volleyball Court Size
The official playing area for indoor volleyball is exactly 18 meters long by 9 meters wide. This creates a rectangular court divided by the net in the center. The total space required for competition includes a free zone around the court for player safety and movement.
Quick Answer: Official Indoor Volleyball Court Specs
Playing area: 18m x 9m. Net height: 2.43m (men), 2.24m (women). Attack line: 3m from center line. Free zone: minimum 3m on sides and 5m behind end lines for international play. These are FIVB standard measurements used in all major competitions.
Official Indoor Volleyball Court Dimensions
The court itself measures exactly 18 meters in length and 9 meters in width. It is divided into two equal halves of 9m x 9m by the center line directly under the net.
- Playing area: 18m long × 9m wide
- Each side half: 9m × 9m
- Minimum total space recommended: 19m × 9.5m (including free zone)
Volleyball Net Heights for Men, Women, and Juniors
| Category | Net Height (Center) | Net Height (Sides) |
|---|---|---|
| Senior Men | 2.43 m (7'11⅝") | 2.43 m |
| Senior Women | 2.24 m (7'4⅛") | 2.24 m |
| Juniors (varies by age) | Lower (2.15–2.35 m typical) | Matches category rules |
The net is 1 meter wide and must be tightly stretched. Height is measured at the center; the sides may not be more than 2 cm lower than the center.
Attack Lines and Zones Explained
The attack line (also called the 3-meter line) is drawn 3 meters from the center line on each side. This creates a 3m x 9m attack zone in front of the net for each team.
- Front-row players can attack from anywhere.
- Back-row players must take off from behind the attack line when spiking.
Free Zone and Safety Requirements
The free zone surrounds the court and allows players to dive or play the ball outside the boundaries. For international competitions, the minimum free zone is:
- 3 meters on the long sides
- 5 meters behind each end line
Court Markings and Lines
- Center line: Divides the court under the net
- Attack lines: 3m from center on each side
- End lines and sidelines: Define the playing area
- All lines are 5 cm wide and must be clearly visible
FAQs – Indoor Volleyball Court Dimensions
What is the official size of an indoor volleyball court?
The playing area is 18m long by 9m wide.
What is the net height for men's volleyball?
2.43 meters (7 feet 11⅝ inches) at the center.
What is the net height for women's volleyball?
2.24 meters (7 feet 4⅛ inches) at the center.
How far is the attack line from the net?
Exactly 3 meters from the center line.
Is the free zone the same for all competitions?
International matches require larger free zones than local or school competitions.
Conclusion – Why Court Dimensions Matter
Understanding official indoor volleyball court dimensions and net heights helps players, coaches, and fans appreciate the game at its highest level. These precise measurements ensure fairness, safety, and consistency across competitions worldwide.
Whether you're setting up a court, training, or simply watching, knowing the exact specs makes the sport more enjoyable and professional.
Related Indoor Sports Resources
Explore more indoor sports with our indoor sports category.
Data Sources & Notes
All measurements follow current FIVB (Fédération Internationale de Volleyball) official rules for indoor volleyball (updated 2026). Local leagues may have slight variations for youth or recreational play.
For more indoor sports content, visit our indoor sports section.