What separates indoor volleyball from beach volleyball? Scoring, court size, team rules, and technical differences broken down for players at every level.
Same net. Same ball-over-the-net objective. Same core skills. But indoor volleyball and beach volleyball play out as two very different games once you look past the surface.
The scoring is different. The team sizes are different. The courts are not the same dimensions. And a handful of technical rules change depending on whether you are on hardwood or sand.
If you have ever wondered what actually separates these two versions of the sport, here is the full breakdown.
Indoor uses six players with specialized positions. Beach uses just two.
Indoor sets go to 25 points. Beach sets go to 21.
Indoor matches are best-of-five. Beach matches are best-of-three.
The obvious difference first: indoor courts have a hard floor (usually wood or synthetic), and beach courts have sand. But the dimensions change too.
| Feature | Indoor | Beach |
|---|---|---|
| Court size | 18m x 9m (59 ft x 29.5 ft) | 16m x 8m (52.5 ft x 26 ft) |
| Attack line | 3m from center line | None |
| Net height (men) | 2.43m (7 ft 11⅝ in) | 2.43m (7 ft 11⅝ in) |
| Net height (women) | 2.24m (7 ft 4⅛ in) | 2.24m (7 ft 4⅛ in) |
| Sand depth | N/A | Minimum 40 cm |
The beach court is 2 meters shorter and 1 meter narrower. That sounds small, but it matters. Fewer players need less real estate, and the tighter court keeps rallies alive without making it too easy to score.
Indoor courts have a 3-meter attack line. Back-row players have to jump from behind it when they hit. Beach courts do not have one at all, so you can attack from anywhere on the court.
Net heights are identical for both sports.
This is where the two games really split apart.
Indoor volleyball puts six players on each side. Everyone rotates through the court, but each player has a specialized position: setter, outside hitter, middle blocker, opposite, libero. Teams can sub players in and out, and the libero swaps freely in the back row without counting against the team's substitution limit.
Beach volleyball is two players. That is it. No bench, no subs, no libero. Both players have to do everything: pass, set, hit, block, serve, dig. You cannot hide a weakness when there are only two of you out there.
Crossover Tip
If you play indoor and want to improve your all-around game, spend a few weeks training on the sand. Beach volleyball forces you to develop every skill because there is nobody else to cover for you.
That difference in team size affects everything else: how you train, how you strategize, how quickly fatigue sets in.
Both sports use rally scoring, meaning a point is awarded on every single rally. But the numbers are different.
| Scoring | Indoor | Beach |
|---|---|---|
| Points per set | 25 | 21 |
| Deciding set | 15 points (5th set) | 15 points (3rd set) |
| Sets to win match | 3 of 5 | 2 of 3 |
| Win-by margin | 2 points | 2 points |
Indoor matches can go five sets, which makes them longer and rewards having a deep roster. Beach matches are best-of-three. Shorter on paper, but with only two players handling every rally, fatigue builds fast.
Both formats need a two-point lead to close out a set. There is no cap, so sets can run well past their target score.
Beach teams switch sides every seven points in the first two sets and every five points in the deciding set. This exists because of the environment: sun glare, wind direction, and uneven sand can all give one side an advantage.
Indoor teams only switch between sets (and at 8 points in a deciding fifth set). When you are in a climate-controlled gym, there is less reason to switch more often.
They look similar, but indoor and beach volleyballs are built differently.
Indoor balls have a smooth leather surface with higher internal pressure. They move faster and hit harder, which fits the indoor game's emphasis on power.
Beach balls are slightly larger (66 to 68 cm circumference vs 65 to 67 cm) with softer, stitched panels. The lower pressure and bigger size make them float more through the air, giving two players extra time to chase down shots. They are also built to handle sun, rain, and sand without falling apart.
Both weigh about the same: 260 to 280 grams.
Wondering what the pros actually play with? Here are the official match balls for each version of the sport.
The Mikasa V200W is the official FIVB game ball, used at the Olympics and World Championships. The Molten FLISTATEC is the official NCAA ball. Both are designed for competitive indoor play at the highest level.
The Mikasa BV550C is the FIVB's official beach ball, used in international tournaments and Olympic qualifying. The Wilson OPTX is the official ball of the AVP tour. Both have softer covers and stitched panels built for outdoor conditions.
Beyond scoring and court size, a handful of technical rules change between the two sports. These are the ones that trip people up when they cross over from one to the other.
Open-hand tips, where you softly push the ball over the net with your fingertips, are illegal in beach volleyball. You have to use your palm, knuckles, or rigid locked fingers. Indoor volleyball allows tips freely, which gives attackers more options at the net.
Beach volleyball has traditionally been stricter about double contacts. On the first team touch after a serve or attack, indoor rules allow a brief double hit. Beach rules historically have not.
That said, the FIVB is actively testing a relaxed double-contact rule as of 2025. Under the trial, a double contact during a setting action is allowed as long as the ball stays on the same side of the net. A fault is only called if there are two clearly separate touches or if the ball is played over the net with a double. This trial ran at several elite events in 2025 and could become permanent in 2026 or beyond.
In beach, if you set the ball over the net, it has to travel perpendicular to your shoulder line. Setting it sideways over the net is a fault, unless it was clearly an attempt to set your partner that went wrong. Indoor volleyball has no restriction like this.
Here is a big one. In beach volleyball, a block counts as one of your three allowed touches. In indoor, a block does not count, so your team still gets three more contacts after the block. That changes defensive strategy completely.
Beach players can step under the net onto the opponent's side to chase a ball, as long as they do not interfere with the other team. Indoor players can partially cross the center line, but at least part of the foot (or hand) must remain on or directly above the line.
Indoor volleyball uses a 15-second service clock. The countdown starts when the referee whistles, and the server must contact the ball within that window. Beach players get five seconds after the whistle. Not a huge deal, but it keeps the pace moving on the sand.
Both sports make you a better volleyball player, but they build different strengths.
Indoor volleyball rewards specialization and team coordination. You can focus on being a great setter or a dominant middle blocker. The hard floor lets you move fast and jump high. It is structured, strategic, and deeply tactical.
Beach volleyball forces you to be good at everything. The sand makes every movement harder, and you have to read the game yourself as well as build all-around athleticism and mental toughness in a way the indoor game cannot replicate.
A lot of elite players cross over between both, and if you get the chance, you should too. If you are just starting out, indoor is a natural entry point with more structured team play. If you want to challenge yourself physically and develop a complete skill set, get on the sand.
Want to learn more about the rules and scoring? Check out our indoor volleyball rules for a chapter-by-chapter breakdown, try the rotation simulator to see how indoor teams move on the court, or start with our beginner's guide if you are brand new to the sport.
Common Questions
