How to Play Squash: Squash Rules Explained for 2027
Squash can look complicated the first time you watch two experienced players moving around the same enclosed court. In reality, the basic idea is remarkably simple: hit the ball against the front wall in a way that prevents your opponent from returning it before the ball bounces twice.
Learning how to play squash properly, however, involves more than simply hitting a ball against a wall. You need to understand serving, scoring, court markings, legal shots, movement around your opponent and the important difference between a let and a stroke.
This guide explains how to play squash and the squash rules for 2027 in straightforward language, whether you are stepping onto a squash court for the first time or want to understand the rules you see during competitive matches.
At the time of writing, the latest published World Squash singles rulebook is the September 2025 edition. World Squash Officiating also introduced an updated officiating framework in August 2026 governing how important areas of the rules are interpreted going into 2027.
What Is Squash?
Squash is an indoor racket sport normally played by two players on an enclosed four-walled court.
Both players use the same playing area rather than standing on opposite sides of a net. They take turns hitting a small rubber ball onto the front wall while trying to move back into a strong court position before their opponent's next shot.
A rally continues until one player is unable to make a legal return.
Squash combines:
- racket control
- movement
- acceleration
- endurance
- anticipation
- tactical positioning
- accuracy
- deception
You do not need to hit the ball particularly hard to play effective squash. Good positioning and accurate length can be considerably more important than raw power.
If you are buying your first racket or upgrading your current equipment, you can browse the full range of squash rackets at Padelspeed.
How Do You Play Squash?
The simplest way to understand squash is to break a rally into five stages.
1. One player serves
Every rally begins with a serve.
2. The opponent returns the ball
The receiving player must hit the ball before it bounces twice.
3. Players alternate shots
The ball must eventually reach the front wall on every legal return, although it can hit the side or back walls first.
4. Both players share the court
After playing a shot, you should move away from the ball and give your opponent reasonable access to it.
5. The rally ends when somebody cannot make a legal return
The winner of the rally receives a point and serves the next rally.
That basic sequence continues until the game is won.
Squash Scoring Rules for 2027
Modern squash uses point-a-rally scoring, often shortened to PAR.
This means every rally produces a point, regardless of which player served.
A standard game is played to 11 points.
If the score reaches 10-10, the game does not automatically end at 11. A player must establish a two-point advantage.
You could therefore see scores such as:
- 12-10
- 15-13
- 18-16
There is no fixed maximum score.
A competitive squash match is normally played as either:
Best of five games: the first player to win three games wins the match.
or
Best of three games: the first player to win two games wins.
Best-of-five is common in higher-level competitive squash, while shorter formats can also be used in other competitions.
How Do You Win a Point in Squash?
You win a rally when your opponent fails to make a legal return.
Examples include when your opponent:
- allows the ball to bounce twice before hitting it
- hits the ball into the tin
- hits the ball above the out line
- hits the ball out of court
- fails to reach the front wall with a legal shot
- commits a service fault
- is penalised with a stroke under the interference rules
The player who wins the rally scores one point and serves the next rally.
Understanding the Squash Court
Learning the court markings makes the rules considerably easier to understand.
The Front Wall
Most legal shots must eventually strike the front wall.
The important markings are:
Out line
The upper boundary of the playable area.
A ball touching or travelling above the out line is out.
Service line
The horizontal line across the front wall used during the serve.
A legal serve must hit the front wall above the service line but below the out line.
The service line does not restrict normal rally shots once the serve has been completed.
Tin
The lowest section of the front wall.
If the ball hits the tin during a rally, the shot is down and the player loses the rally.
One of the first skills beginners should develop is consistently hitting comfortably above the tin rather than aiming unnecessarily close to it.
The Squash Court Floor
Several markings are also painted on the floor.
Service Boxes
There is one service box on each side of the court.
The server begins each rally from one of these boxes.
Short Line
The horizontal line crossing the width of the court helps define the service areas.
Half-Court Line
This divides the rear section of the court into left and right quarter courts.
These floor markings primarily affect the serve. Once a rally has begun, players can move freely throughout the court.
Squash Serving Rules for 2027
Serving is one of the first areas new players should learn properly because several rules apply at the same time.
At the beginning of a match, the right to serve is decided by spinning a racket.
The player winning the spin serves first.
At the beginning of each game, and whenever the serve changes from one player to another, the server may choose either service box.
After winning a rally while serving, however, the server must alternate service boxes.
For example:
First serve from the right.
Win the rally.
Next serve from the left.
Win again.
Return to the right.
This continues until the server loses a rally.
What Makes a Squash Serve Legal?
For a legal serve:
- The server must have one foot in contact with the floor inside the service box when striking the ball.
- No part of that foot may touch the boundary of the service box.
- The ball must travel directly onto the front wall.
- It must hit the front wall above the service line and below the out line.
- Unless the receiver volleys the serve, its first bounce must land inside the opposite rear quarter of the court.
A serve touching the relevant service or court boundary lines is a fault.
If the serve is a fault, the receiver wins the rally.
Can You Volley a Serve in Squash?
Yes.
The receiver does not have to wait for the serve to bounce.
If the ball is within reach, it can be volleyed directly out of the air.
This can be useful because taking the ball early reduces the server's recovery time and can immediately put pressure on them.
Beginners may find it easier initially to allow more balls to bounce while they develop their timing.
How Many Serves Do You Get in Squash?
Unlike tennis, you do not normally receive a second serve after making a service fault.
A fault means the opponent wins the rally and receives a point.
This makes consistency particularly important.
A controlled serve that reaches the back of the court is generally more useful than trying to hit an unnecessarily aggressive serve that frequently goes out.
Squash Rules During a Rally
Once a legal serve has been completed, the floor markings used for serving largely stop mattering.
Players alternate hitting the ball.
A return is legal when the player:
- strikes the ball before its second bounce
- hits it correctly with the racket
- sends it to the front wall either directly or after using another wall
- keeps the ball above the tin
- keeps the ball below the out line
The ball can hit:
- front wall
- side walls
- back wall
in numerous combinations.
That freedom is one of the characteristics that makes squash tactically interesting.
Can the Squash Ball Hit the Side Wall First?
Yes.
During a normal rally, the ball does not have to travel directly to the front wall.
You can hit:
Side wall → front wall
or
Back wall → front wall
provided the ball eventually reaches the front wall legally without first bouncing on the floor.
These angles are used to create boasts, defensive recoveries and attacking opportunities.
The serve has different requirements and must initially be struck directly onto the front wall.
How Many Times Can the Ball Bounce in Squash?
The ball may bounce once before you return it.
You must strike it before the second bounce.
You can also volley the ball before it touches the floor.
Therefore you have two basic choices:
Volley: hit it before the first bounce.
Groundstroke: allow one bounce and then hit it.
If the ball bounces twice, the rally is over.
Can You Hit the Back Wall in Squash?
Yes.
The back wall is an active part of the squash court.
The ball can rebound from the front wall, travel towards the back of the court and hit the back wall before being returned.
Experienced players frequently allow difficult balls to come off the back wall rather than trying to hit them immediately.
You can also sometimes use the back wall as part of your own return, provided the ball then reaches the front wall legally.
What Is the T in Squash?
You will often hear players and coaches talking about “getting back to the T.”
The T is the area around the intersection of the short line and half-court line.
It is not a special scoring area and there is no rule requiring you to stand there.
It is simply an excellent tactical position.
From around the T, you have relatively efficient access to all four corners of the court.
A fundamental squash pattern is therefore:
hit → clear your opponent's path → recover towards the T → prepare for the next shot.
Beginners who remain in the corner after playing the ball make the next shot significantly harder to reach.
What Is a Let in Squash?
Because both players occupy the same court, situations inevitably occur where one player gets in the other's way.
Squash therefore has specific interference rules.
A let means the rally is replayed.
No point is awarded for that rally.
The same player serves again from the same service box.
A player who believes interference has prevented them from safely or fairly playing the ball can stop and request a let, commonly by saying:
“Let, please.”
At competitive level, the referee then determines whether the correct decision is a let, no let or stroke.
What Is a Stroke in Squash?
A stroke is different from a let.
When a stroke is awarded, the player receiving the stroke wins the rally and therefore receives the point.
There are several situations in which a referee can award a stroke, including certain cases where interference prevents a player from making a shot that the referee considers would otherwise have been a winning return.
This distinction matters:
Let = replay the rally.
Stroke = striker wins the rally.
No let = striker loses the rally.
The detailed interference rules can become complex, but beginners should remember one principle above everything else:
Do not swing if there is a realistic danger of hitting your opponent.
Stop, request a let and allow the situation to be decided safely.
Interference and Clearing in Squash
After hitting the ball, you cannot simply remain between your opponent and the next shot.
Players are required to make every effort to clear.
The incoming striker should have:
- a fair view of the ball
- access to the ball
- enough room for a reasonable swing
- freedom to hit towards the front wall
The incoming player also has responsibilities. You cannot simply run into your opponent when another safe route to the ball is available.
This balance between clearing the ball and making a genuine effort to play it is central to modern squash officiating.
For recreational players without a referee, safety should always take priority over arguing about whether somebody would theoretically have reached the ball.
Replay the rally when necessary and continue playing.
Why You Should Stop Your Swing When Your Opponent Is in the Way
One of the biggest differences between squash and many other racket sports is that both players repeatedly move through the same area of the court.
That makes racket safety extremely important.
If you think your racket could hit your opponent during either your backswing or follow-through, stop.
Do not complete a dangerous swing simply because you think you are entitled to the shot.
Squash is fast. A racket travelling at full speed can cause serious injury.
Good players learn to recognise interference early rather than after contact has already happened.
What Happens if the Squash Ball Hits Your Opponent?
The answer depends on where the ball was travelling, who struck it and whether interference was involved.
This is one of the more complicated parts of the official rulebook.
For beginners, the practical lesson is straightforward:
Stop when somebody is directly in the path of the ball or your swing.
In competitive play, the referee decides the outcome using the interference and ball-contact rules.
Do not deliberately hit the ball towards an opponent simply to try to win a stroke.
Squash Warm-Up Rules
Before an official match begins, both players warm the ball together on court.
The official warm-up can last a maximum of four minutes.
After two minutes the players change sides unless they have already done so.
Both players should receive a fair opportunity to hit the ball during the warm-up.
The purpose is primarily to prepare both the players and the ball for the match, not to monopolise the ball or begin playing competitive rallies.
Squash balls become livelier as they warm up, which is one reason beginners often find a cold competition ball surprisingly difficult to use.
Which Squash Ball Should a Beginner Use?
Not every player should immediately use the familiar double-yellow-dot competition ball.
A slower, lower-bouncing ball can be frustrating for a new player because it requires consistently hard hitting and longer rallies to remain warm.
Higher-bouncing development balls can make learning considerably easier by providing:
- more reaction time
- longer rallies
- easier ball warming
- better opportunities to practise technique
Padelspeed stocks different ball types for different levels. You can compare squash balls here.
As your movement, consistency and racket speed improve, you can progressively move towards competition-standard balls.
Basic Squash Shots Every Beginner Should Learn
Understanding the rules gets you onto the court. Understanding these shots helps you stay in the rally.
Straight Drive
The straight drive travels close to the side wall and towards the back of the court.
It is one of the most important squash shots because a good drive pushes your opponent behind you while giving you an opportunity to recover towards the T.
Crosscourt
A crosscourt travels diagonally from one side of the court towards the opposite rear corner.
It can move an opponent away from the T but should be played accurately because a loose crosscourt may travel directly into their hitting zone.
Boast
A boast normally hits a side wall before reaching the front wall.
It is useful when attacking the front of the court or recovering from difficult positions.
Drop Shot
A drop is played softly towards the front of the court.
A good drop shot forces an opponent forward and can be particularly effective when they are positioned deep behind you.
Volley
A volley is struck before the ball bounces.
Volleying allows you to take time away from your opponent and maintain a more advanced court position.
Beginner Squash Strategy: What Should You Actually Try to Do?
Many beginners immediately attempt winners.
A more effective starting strategy is to make your opponent move while keeping yourself near the middle of the court.
Try this simple pattern:
1. Hit towards the back corners.
Make your opponent move away from the T.
2. Recover towards the middle.
Do not stand and watch your own shot.
3. Keep the ball close to the side wall.
Straight shots reduce your opponent's comfortable hitting angles.
4. Wait for a loose ball.
Attack when your opponent leaves the ball short rather than forcing an ambitious winner from a poor position.
5. Use the front and back of the court.
Once your opponent starts expecting deep shots, a drop or boast becomes more effective.
This approach teaches the positional fundamentals of squash rather than turning every rally into a hitting contest.
How to Move Around a Squash Court
Efficient movement is one of the biggest differences between beginners and experienced players.
Try to move away from the T towards the ball and then recover back towards the middle.
Think of the T as your home base rather than somewhere you stand permanently.
Good movement should feel like:
T → ball → shot → clear → T
rather than:
ball → ball → ball → ball
This keeps your movement organised and prevents you from constantly chasing the game.
What Equipment Do You Need to Play Squash?
You do not need a large amount of equipment to get started.
Squash racket
A proper squash racket is lighter and shaped differently from rackets used for sports such as tennis.
Different frames emphasise speed, power, control or stability.
Browse Padelspeed's squash racket collection to compare different models.
Players interested in specific performance ranges can also explore:
- Tecnifibre Carboflex squash rackets
- Tecnifibre Slash squash rackets
- Dunlop FX squash rackets
- Dunlop CX squash rackets
Squash ball
Choose a ball appropriate for your level rather than automatically choosing the least bouncy competition ball.
See the Padelspeed squash ball collection.
Non-marking court shoes
Good indoor court shoes should provide dependable grip and support rapid changes of direction.
Avoid unsuitable footwear with poor lateral stability.
Squash eyewear
Protective eyewear is strongly recommended, and particular competitions or age groups may require approved eye protection.
Racket grip
Squash is physically demanding and hands can become sweaty quickly.
A worn or slippery grip makes racket control harder and can create a safety issue.
You can find replacement squash grips at Padelspeed.
Squash strings
Strings influence feel, power and control and eventually need replacing as they lose tension or break.
Padelspeed also stocks squash racket strings.
Common Squash Rules Beginners Get Wrong
“The ball must hit the front wall first.”
Not during a normal rally.
The ball may hit a side or back wall before reaching the front wall.
The serve is different because it must initially travel directly onto the front wall.
“You have to let the ball bounce.”
No.
You can volley the ball before it touches the floor.
“You only score when serving.”
Not under standard modern squash scoring.
Every rally produces a point.
“At 10-10, the next point wins.”
No.
One player must win by two clear points.
“You can stand wherever you want after your shot.”
You can move anywhere on court, but you must make every effort to clear your opponent's reasonable route to the ball and give them room to play.
“If your opponent is blocking you, just keep swinging.”
Definitely not.
Safety comes first. Stop and request a let rather than risk hitting another player.
Squash Etiquette for New Players
Some of the most important habits are not about winning points at all.
Give your opponent space
Clear after every shot rather than standing in their path.
Avoid unnecessary contact
Both players should try to move around one another safely.
Call obvious balls down or out
In casual matches without an official, honesty makes the game far more enjoyable.
Do not argue over every interference decision
If you cannot agree during a recreational match, replay the rally.
Warm the ball properly
A cold squash ball behaves very differently from a warm one.
Respect the court
Wear appropriate non-marking footwear and avoid damaging walls or flooring.
Keep play moving
Squash is designed to be continuous. Do not create unnecessary delays between rallies.
How Long Does a Squash Match Last?
There is no fixed match duration.
A recreational best-of-five match might finish relatively quickly, while an evenly matched competitive contest containing long rallies can last considerably longer.
Factors affecting match length include:
- player ability
- fitness
- rally length
- playing style
- number of lets
- number of games required
- how closely matched the players are
Unlike sports played against a clock, squash ends when one player wins the required number of games.
Is Squash Difficult to Learn?
Squash is easy to start but difficult to master.
A beginner can understand enough of the rules to play a basic game after a relatively short introduction.
The challenge comes from developing:
- consistent racket technique
- efficient movement
- accurate length
- court awareness
- anticipation
- fitness
- shot selection
- tactical patience
The enclosed court also helps beginners because many imperfect shots stay in play rather than disappearing out of bounds immediately.
Using an appropriate beginner ball makes learning considerably easier.
Can You Play Squash With Two Beginners?
Absolutely.
Two beginners can start with simplified rallies before worrying about every tactical detail.
Try beginning with these rules:
- Serve legally.
- Alternate hitting the ball.
- Reach the front wall above the tin.
- Hit the ball before its second bounce.
- Stop whenever there is a safety risk.
- Score every rally.
- First to 11 wins, with two clear points required at 10-10.
Those seven principles are enough to start playing a recognisable game of squash.
You can learn the finer interference rules as your movement and rallies become more advanced.
Squash Rules 2027: Quick Reference
For somebody walking onto court for the first time, remember:
Game: First to 11 points.
At 10-10: Win by two clear points.
Scoring: Every rally scores a point.
Match: Usually best of three or best of five games.
Serve: One foot must remain legally inside the service box when the ball is struck.
Service target: Above the front-wall service line and below the out line.
Serve landing: Opposite rear quarter unless volleyed.
During rallies: Hit the ball before its second bounce.
Front wall: Every legal return must eventually reach it.
Tin: Hitting it loses the rally.
Out line: Hitting or going above it is out.
Walls: Side and back walls can be used.
Interference: Stop when necessary and request a let.
Safety: Never complete a dangerous swing.
Let: Replay the rally.
Stroke: Player receiving the stroke wins the rally.
Frequently Asked Questions About Squash Rules
How many points do you need to win a squash game?
A standard squash game is played to 11 points. If the score reaches 10-10, play continues until one player leads by two points.
Is squash best of three or best of five?
Both formats can be used. A match is normally best of five games but can also be played best of three depending on the competition or format.
Can a squash serve hit the side wall?
The serve must initially be hit directly onto the front wall. After rebounding from the front wall, it may travel towards a side wall.
Can you volley in squash?
Yes. Players can volley during both the return of serve and normal rallies.
Can the squash ball bounce twice?
The ball may bounce once before being returned. If it bounces for a second time, the rally is over.
Does the ball have to hit the front wall in squash?
Yes. A legal return must eventually reach the front wall above the tin and below the out line, either directly or after hitting another wall.
Can you use the side walls in squash?
Yes. Side walls are an essential part of the game and can be used before or after the ball reaches the front wall, provided the overall shot remains legal.
What does a let mean in squash?
A let means the rally is replayed and neither player wins the point from that rally.
What does a stroke mean in squash?
A stroke awards the rally to one player. This commonly occurs in certain interference situations.
What is the T in squash?
The T is the central area where the short line meets the half-court line. It is strategically valuable because it provides efficient access to the rest of the court.
What squash ball should a beginner use?
Beginners usually benefit from a higher-bouncing development ball rather than immediately using a double-yellow-dot competition ball. The extra bounce creates longer rallies and gives new players more time to prepare.
Do you get two serves in squash?
No. Under normal squash rules, a service fault loses the rally.
Start Playing Squash
You do not need to memorise the entire official rulebook before your first game.
Learn how to serve, remember that every rally scores a point, hit the ball before its second bounce and make safety your priority when moving around your opponent.
From there, concentrate on hitting straight, recovering towards the T and keeping the ball in play.
As rallies become longer, ideas such as court positioning, volleying, boasts, drops and interference decisions begin to make much more sense because you encounter them naturally during matches.
If you need equipment before getting on court, explore the complete Padelspeed squash collection, or go directly to the latest squash rackets and squash balls.
Once you understand the fundamentals, the best way to learn squash is simple:
get on court, keep the ball moving and play.