Volleyball rules when the simple version stops helping.

Volleyball rules in five minutes

Rules baseline: FIVB Official Volleyball Rules 2025–2028 for indoor six-a-side volleyball. Some 2026 FIVB competitions are running expressly identified rule tests, and NCAA, NFHS, and national rules differ.

1. Objective: send the ball over the net so it lands in the opponent's court, while preventing the opponent from doing the same.
2. Players, court, and equipment: six players per team occupy an 18-by-9-metre court divided by a net; the match ball, net height, uniforms, and player roles follow FIVB specifications.
3. How play begins: a service from behind the end line starts every rally after the first-serving team is determined before the match.
4. Possession and rotation: a team may make up to three contacts, in addition to a block contact, before returning the ball; winning the right to serve triggers a clockwise rotation.
5. Scoring: every rally awards one point; sets one to four normally go to 25 and a deciding fifth set to 15, always with a two-point margin.
6. Length and winner: there is no match clock; the first team to win three sets wins a best-of-five FIVB match.
7. Main faults: four hits, caught or thrown balls, illegal double contacts, rotation faults, net interference, illegal attacks or blocks, service faults, and balls landing out lose the rally.
8. Restarts and sanctions: the next service restarts normal play; substitutions and time-outs interrupt it, while delay and misconduct sanctions can warn, penalise, expel, or disqualify.
9. Competition differences: substitutions, libero use, match format, sanction procedure, video challenge, and current rule tests vary across FIVB, NCAA, NFHS, and domestic competitions.
10. Go deeper: read rotation and overlap, scoring, ball handling, net faults, and all volleyball explainers.