Good tennis etiquette means calling lines fairly and promptly on your own side, giving your opponent the benefit of the doubt, announcing the score before each point when serving, waiting for points to finish before walking behind a court, returning stray balls between points and shaking hands or tapping racquets at the end of the match. Etiquette matters in tennis because many matches are played without officials, so players rely on each other’s honesty and courtesy. Good manners make matches fairer, reduce disputes and make tennis more enjoyable for everyone at the club or park. This guide covers the essentials, line calls, scoring, stray balls, behavior around other courts, doubles etiquette, spectator etiquette, how to handle disputes and the most common etiquette mistakes.
Rulebook note: The ITF Rules of Tennis cover how points are played, while conduct in unofficiated matches is often guided by national federation codes, such as the USTA’s publication known as The Code, and by club, league and tournament rules. Procedures for disputes, time between points and conduct penalties vary, so check the current rules for your event or club.
Etiquette essentials
| Situation | What to do |
|---|---|
| Line calls | Call balls on your side promptly; give the benefit of the doubt |
| Score | Server announces the score before each point |
| Stray balls | Call ball or let if it interferes; return balls between points |
| Crossing courts | Wait until the point ends |
| Warm-up | Hit to your opponent, not away from them |
| End of match | Shake hands or tap racquets |
| Spectators | Stay quiet during points |
Line calls
In unofficiated matches, each player generally calls the lines on their own side of the net. Calls should be made promptly and clearly, usually with a verbal out and, if helpful, a hand signal. If you are not sure whether a ball was in or out, the long-standing principle is to call it in and give your opponent the benefit of the doubt. A ball touching any part of the line is in. Do not call balls on your opponent’s side, and do not ask spectators to make calls unless the event’s rules allow it. If you realize you made a wrong call against your opponent, correct it.
Announcing the score
The server should announce the game score before each point and the set score before each game, loudly enough for the opponent to hear. This prevents confusion and disputes. If there is a disagreement about the score, players should try to agree on the points they both remember and continue from there, following the event’s procedures if they cannot agree.
Stray balls and interference
If a ball from another court rolls onto your court during a point and interferes with play, call let immediately and replay the point. Do not wait to see how the point turns out before calling it. When a ball from your court goes onto a neighboring court, wait until their point ends before asking for it or retrieving it. Return other players’ balls between points by rolling or hitting them gently to a player who is ready to receive them.
Moving around other courts
Avoid walking behind or beside a court while a point is being played. Wait until the point ends, then cross quickly. Keep noise to a minimum near courts in use. If you need to retrieve a ball, wait for a break in play. These simple habits prevent distractions and keep everyone’s matches running smoothly.
Warm-up etiquette
The warm-up is for both players to get ready. Hit balls to your opponent at a comfortable pace, rather than trying to hit winners or moving them around. Take turns at the net for volleys and overheads, and allow each other time to practice serves. Avoid taking long practice serves once the warm-up time is over.
Between points and changeovers
Play at a reasonable pace and avoid unnecessary delays between points. Be ready to receive when the server is ready to serve. The receiver should play to the reasonable pace of the server, and the server should not serve before the receiver is ready. At changeovers, follow the time limits set by the event. Avoid distracting behavior, such as talking to spectators during points or making noise deliberately while your opponent is hitting.
Doubles etiquette
In doubles, either partner can make a call on their side, and if partners disagree about a call, the ball is generally considered in. Communicate quietly with your partner between points. Avoid distracting opponents with excessive movement or noise when they are hitting. Support your partner and avoid criticizing them in front of opponents.
Handling disputes
Disputes are best handled calmly. If you disagree with a call, you can politely ask your opponent whether they are sure, but ultimately the call belongs to the player on that side in unofficiated play. If there is a serious or repeated problem, ask for an official or tournament referee if one is available. Avoid arguing, raising your voice or retaliating with poor calls of your own.
Step-by-step: good etiquette in a match
- Arrive on time and ready to play.
- Warm up cooperatively with your opponent.
- Agree on the format and who serves first.
- Announce the score before each point when serving.
- Call your lines promptly and fairly.
- Call lets for interference immediately.
- Return stray balls between points.
- Shake hands and thank your opponent at the end.
Spectator etiquette
Spectators should stay quiet during points and applaud good play from both sides after points. Avoid cheering for opponents’ errors. Do not make line calls or coach players unless the rules allow it. Move around the venue only between points or at changeovers. Keep phones on silent. These courtesies help players concentrate and show respect for the game.
Club and public court etiquette
Many clubs and public courts have their own rules on booking, time limits, dress codes and court care. Follow posted rules, arrive on time for your booking and leave promptly when your time ends so the next players can start. Pick up your balls, cans and water bottles before leaving. On clay courts, follow the club’s rules for brushing and watering the court after play. On busy public courts, share fairly and be friendly to players waiting. Small courtesies like these help keep courts available and welcoming for everyone.
Why etiquette matters
Tennis is one of the few sports where players often officiate themselves. That system only works if players are honest and respectful. Good etiquette builds trust, reduces conflict and helps new players feel welcome at clubs and courts. It also reflects well on you as a player and competitor.
Common etiquette mistakes
- Calling balls on the opponent’s side in unofficiated matches.
- Making late or unclear calls.
- Talking loudly during others’ points.
- Returning serves that are clearly out, disrupting the server.
- Slow play between points.
- Celebrating opponents’ errors.
- Walking behind courts during points.
Frequently asked questions
Who calls the lines in a tennis match without an umpire?
Usually each player calls the lines on their own side of the net, giving the opponent the benefit of the doubt when unsure.
What should I do if a ball rolls onto my court during a point?
Call let immediately and replay the point, then return the ball to the neighboring court between points.
Is it rude to celebrate a winner?
A brief, positive celebration is fine. Avoid celebrating your opponent’s mistakes or behaving in ways that disrespect them.
