Beach Volleyball Rules: Two Players, Sets to 21

Beach volleyball is played two-a-side on a 16 by 8 metre sand court, with no rotation and no substitutes, and sets are played to 21 (the decider to 15), win by two. It shares volleyball’s three-touch DNA but strips almost everything else back: two players do every job, the court is smaller, and the hand-set rules are noticeably tougher. Here’s the full ruleset and how it differs from the indoor game.

The two-player format is what drives every other difference. With no bench and no rotation, both players have to serve, pass, set, attack and defend, so the rules are shaped around a smaller, more exposed game.

Beach vs indoor at a glance

Element	Beach	Indoor
Players a side	2	6
Court size	16 x 8 m	18 x 9 m
Rotation	None	Clockwise on each side-out
Substitutions	None	Allowed
Set target	21 (decider 15)	25 (fifth set 15)
Match format	Best-of-three	Best-of-five
Open-hand tip	Illegal	Legal
Antennas	None	Yes

For a fuller side-by-side on the feel and strategy of each game, our beach volleyball vs indoor volleyball comparison goes beyond the rules into how the two sports actually play.

The court and the serve

The court is 16 metres long and 8 metres wide — one metre shorter and one metre narrower on each axis than indoor — and crucially there’s no attack line, so either player can attack from anywhere. Net heights match the indoor game: 2.43 m for men, 2.24 m for women.

A rally starts with a serve from behind the end line, and as indoors, rally scoring means every rally is worth a point. With only two defenders and no antennas marking the net’s edges, a ball must cross the net entirely within the sidelines to stay in play.

Scoring: sets to 21, decider to 15

Beach volleyball matches are best-of-three.

• The first two sets are played to 21 points, win by two.
• The deciding third set (if needed) is played to 15 points, win by two.
• First team to two sets wins the match.

The win-by-two rule works exactly as it does indoors, so a set can run to 23-21 or beyond. If the general scoring framework is new to you, our how volleyball scoring works guide explains rally scoring and win-by-two in full — the only change on the beach is the target numbers.

Teams also switch ends at fixed intervals — every 7 total points in the sets to 21, and every 5 in the decider — so neither side is stuck facing the sun or wind for a whole set.

The three touches, with stricter hands

A team still gets a maximum of three contacts per side, and a block still doesn’t count as one of them. But the standard for clean contact is tighter than indoors:

• Hand-setting is judged strictly for double-contact and lift, so many players bump-set with the forearms, especially in wind.
• Setting the ball over the net with the hands is only legal if your shoulders are square to the direction of the set.
• The open-hand tip (dink) is illegal. Players attack with a hard hit, a knuckle “pokey”, or a stiff-fingertip “cobra” instead.

That last rule catches people out who cross over from indoor volleyball, where a soft open-hand tip is a routine and legal way to score a kill. On the sand, that same shot is a fault.

No rotation, no libero, no bench

Two players and no substitutes means there’s no rotation and no libero — both of which are core to the indoor game. Each player defends a half of the court and switches roles rally to rally rather than by any fixed order. That’s why beach volleyball is such a complete test: you can’t hide a weakness behind a specialist teammate.

If you’re deciding which version to play, the smaller court and two-player demands make beach the more all-round game, while indoor rewards specialists. Our beach volleyball vs indoor volleyball piece is the natural next read for choosing between them.

The short version: two players, a 16 by 8 m court, no rotation or subs, sets to 21 with a decider to 15 (win by two), no open-hand tips, and end switches to keep the elements fair. Same three-touch heart as indoor volleyball, stripped to its most demanding form.