Badminton Rules - Official Rules for Badminton

The rules for playing badminton

2. BADMINTON
RULES

3. DEFINITION
OF TERMS
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01/14
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4. Serving Side - The side with the right to serve.
Receiving Side - The side opposing the serving
side.
Rally - A sequence of one or more strokes
starting with the service until the shuttle ceases
to be in play.
Stroke - A movement of the player's racket
intending to hit the shuttle.
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Player - A person playing Badminton.
Match - The basic contest in Badminton
between opposing sides, each composed of
one or two players.
Singles - A match with one player on each of
the opposing sides.
Doubles - A match with two players on each
of the opposing sides.

5. BADMINTON
COURT
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6. The court is a rectangular shape marked by lines that
are 40 mm wide, which should be clearly visible,
preferably in white or yellow for easy viewing. All lines
are considered part of the areas they define, ensuring
clarity in gameplay. The posts that hold up the net
should be 1.55 meters tall and stay straight when the
net is pulled tight, providing stability during play.
Additionally, these posts are placed on the doubles
sidelines, even in singles matches, and must not extend
into the court to keep the playing area clear.
ABOUT THE COURT
Badminton
Rules

7. The net is made of fine dark cord, with mesh holes that
measure between 15 to 20 mm. It has a depth of 760
mm and is at least 6.1 meters wide, providing a good
barrier for play. The top of the net features a 75 mm
white tape that is folded over a cord or cable, ensuring
it remains secure. This cord or cable is tightly stretched
over the posts, keeping the net firm during matches.
The height of the net is 1.524 meters at the center and
1.55 meters at the sidelines for doubles games. To
prevent any gaps, the net should be properly tied to the
posts, ensuring a smooth playing experience.
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ABOUT THE NET

8. BADMINTON
SHUTTLECOCK
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9. ABOUT THE
The shuttlecock can be constructed from either natural
or synthetic materials, and its flight characteristics
should closely resemble those of a traditional feathered
shuttle. Feathered shuttles are made with 16 feathers
securely fixed to a rounded base. Each feather
measures between 62 to 70 mm in length, and the tips
of the feathers form a circle with a diameter ranging
from 58 to 68 mm. The base of the shuttle has a
diameter of 25 to 28 mm and weighs between 4.74 to
5.50 grams, making it suitable for competitive play.
SHUTTLECOCK
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Rules

10. ABOUT THE
In contrast, non-feathered shuttles use a synthetic skirt
instead of feathers but maintain the same
measurements as feathered shuttles. Due to variations
in materials, a weight difference of up to 10% is
acceptable. To ensure consistent performance, shuttles
undergo a speed test, which involves a full underhand
stroke from behind the back boundary line, aiming for
the shuttle to land between 530 mm and 990 mm short
of the opposite back boundary line. This testing process
helps guarantee that all shuttles meet the required
standards for gameplay.
SHUTTLECOCK
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Rules

11. BADMINTON
RACKET
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04/14
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12. ABOUT THE RACKET
The badminton racket has specific dimensions, which
should not exceed 680 mm in length and 230 mm in
width. The stringed area of the racket must be flat and
consist of crossed strings, measuring no more than 280
mm in length and 220 mm in width. It is permissible for
the stringed area to extend into the throat, but this
extended area must not exceed 35 mm in width and
330 mm in length.
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13. ABOUT THE RACKET
In general, the racket should remain free of any
attached objects, devices, or modifications that could
alter its shape. This ensures that the racket maintains its
intended design and performance characteristics,
providing players with a consistent and reliable tool for
their game. Adhering to these guidelines is crucial for
fair play and competitive integrity in badminton.
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14. TOSS COIN
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Rules
Before the match begins, a toss is conducted to
determine which side has the first choice. The winning
side can choose to either serve or receive first, as well as
decide which end of the court to start play from. The
losing side then selects the remaining option, ensuring
that both teams have an opportunity to influence the
game's initial conditions and strategy right from the
start.

15. BADMINTON
SCORING SYSTEM
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05/14
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16. SYSTEM
SCORING
Before the match begins, a toss is conducted to
determine which side has the first choice. The
winning side can choose to either serve or receive
first, as well as decide which end of the court to
start play from. The losing side then selects the
remaining option, ensuring that both teams have
an opportunity to influence the game's initial
conditions and strategy right from the start.
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17. SYSTEM
SCORING
A match consists of the best of three games unless
otherwise arranged. A game is won by the first side
to score 21 points, with a two-point lead required if
the score reaches 20-all. If the score reaches 29-all,
the side that scores the 30th point wins the game.
A point is awarded when the shuttlecock lands in
the opponent’s court or on the lines, and the side
winning the rally adds a point to their score.
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18. SYSTEM
SCORING
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The side that wins a game serves first
in the next game. Points are
conceded if the shuttlecock lands out
of bounds, hits or passes
through/under the net, or if a player
hits the shuttlecock twice in
succession.

19. BADMINTON
SERVING RULES
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20. Badminton
Rules
The shuttlecock must be hit upwards by the server
in order to land in the opponent’s service court.
This upward motion is essential for ensuring that
the shuttlecock travels over the net at the
appropriate angle. Proper technique in hitting the
shuttlecock is crucial for executing an effective
serve.
Both the server and receiver must stand in
diagonally opposite service courts, ensuring they
do not touch the boundary lines during the serve.
This positioning helps maintain a clear and fair
playing field for both players. It is important that
both players respect these boundaries to uphold
the integrity of the game.

21. Badminton
Rules
When serving, the server must make contact with
the base of the shuttlecock first, and the shuttle
must be positioned below 1.15 meters from the
surface when struck. This rule ensures that serves
are executed within the proper height parameters,
contributing to the challenge of the game.
Adhering to this guideline is vital for a legal and
effective serve.
In doubles play, partners have the flexibility to
stand anywhere within their respective court.
However, they must ensure that their positioning
does not obstruct or unsight their opponents. This
rule emphasizes the importance of maintaining
clear sightlines for both teams, enhancing the
overall experience and fairness of the match.

22. BADMINTON
Badminton
Rules

23. Badminton
Rules
Players serve from and receive in their
respective right service courts when the
server has not scored or has an even
number of points in the game. Conversely,
players serve from and receive in their left
service courts when the server has scored
an odd number of points. This system
helps maintain a structured approach to
serving and receiving, allowing for clear
rules during gameplay.

24. Badminton
Rules
During a rally, the shuttlecock can be hit
alternately by the server and receiver from
any position on their side of the net until
the shuttle ceases to be in play. If the
server wins a rally, they score a point and
then serve again from the alternate service
court. However, if the receiver wins the
rally, they score a point and become the
new server, thereby changing the
dynamics of the game and adding to its
excitement.

25. BADMINTON
Badminton
Rules

26. Badminton
Rules
In serving and receiving courts, similar to singles play,
the player serving first must begin from the right side
of the service court. If the server has won an even
number of points, they will continue serving from the
right side for the next point; however, if they have
won an odd number of points, they will serve from the
left side. The player on the receiving side who last
served remains in the same service court where they
last served, while the partner of either the server or
receiver can take up any position on the court,
provided they do not obstruct the view of the
opposing server or receiver.

27. Badminton
Rules
Regarding the order of play and court positioning, after
the service is returned, either player from the serving or
receiving side may hit the shuttlecock alternately from
any position on their side of the net until the shuttle
ceases to be in play. In terms of scoring, if the serving side
wins a rally, they score a point and the server serves again
from the alternate service court. Conversely, if the
receiving side wins a rally, they score a point and become
the new serving side. The sequence of serving passes
consecutively from the initial server to the partner of the
initial receiver, then to the partner of the initial server, and
finally to the initial receiver. In the next game, either player
from the winning side may serve first, while either player
from the losing side may receive first.

28. SERVICE
COURT ERRORS
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29. ERRORS
SERVICE COURT
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Rules
A service court error occurs when a player serves or receives
out of turn or from the wrong service court. If such an error is
discovered, it must be corrected during a break in play,
ensuring that the shuttle is not in play at that time.
Importantly, the existing score remains unchanged,
maintaining the integrity of the game while addressing the
mistake.

30. INTERVAL &
CHANGE OF ENDS
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31. CHANGE OF ENDS
BADMINTON
Players switch sides of the court, or "change ends,"
at specific points during a match to ensure fairness,
as court conditions like lighting or wind can affect
play. They change ends at the end of the first game,
regardless of the score, to balance these factors. If
the match reaches a third game, they will also
switch ends at the end of the second game.
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32. Additionally, during the third game, players
switch ends once more when one side
reaches 11 points. This ensures that neither
player gains an advantage due to
environmental conditions as the game
progresses.
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CHANGE OF ENDS
BADMINTON

33. Learn More
BADMINTON
FAULTS
09/14
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34. A fault occurs under several circumstances during play.
It can happen if a service is executed incorrectly, or if,
during the service, the shuttlecock either gets caught
on the net and remains suspended, becomes caught in
the net after passing over, or is inadvertently hit by the
receiver’s partner. Additionally, faults can arise in play if
the shuttle lands outside the court, touches the ceiling,
walls, or a player, or is held on the racket and slung.
FAULTSFAULTS
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35. Other faults include a player hitting the shuttle twice in
succession, or if the shuttle touches the player's racket
but fails to travel towards the opponent's court. Lastly, a
fault is called if a player invades an opponent's court,
obstructs them, or deliberately distracts the opponent
during play.
FAULTSFAULTS
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36. BADMINTON
FOULS & FAULTS
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37. CONTACT FOUL
In badminton, the shuttlecock is only permitted to
touch the racket during play. Players must be
cautious to avoid any contact between the
shuttlecock and their body or clothing.
If the shuttlecock does hit a player's body or clothing,
it is immediately considered a fault. This results in a
lost point, making it crucial for players to maintain
control and precision throughout the game.
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38. SEVICE FAULTS
The shuttlecock must be served below the server's waist,
and the server is not allowed to use an underhand motion
that causes the shuttlecock to rise above their waist.
Additionally, the serve must be directed diagonally into
the opponent’s service court. During the serve, the server's
feet must remain stationary to ensure proper form and
fairness in the game.
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39. DOUBLE HIT FOULS
A player or team may only hit the shuttlecock once
before it crosses over the net to the opponent's side.
This rule is essential for maintaining the flow of the
game and ensuring that play remains fair and
competitive. If a player strikes the shuttlecock twice
in succession or if two players from the same team hit
it simultaneously, it is considered a fault.
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40. OVER THE NET FOULS
Players must not touch the net with any part of their
body or racket during play, as such contact can
disrupt the game and is considered a fault.
Additionally, the shuttlecock must not pass through
or under the net, ensuring that it only travels over the
top. Players must also wait until the shuttlecock has
fully crossed the net before attempting to hit it, which
emphasizes the importance of timing and positioning
in the game.
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41. SERVICE RECEIVING
FAULTS
Players should remain stationary and not move
before the server has struck the shuttlecock, as this
helps maintain fairness and focus during the serve.
Any distractions or movements that interfere with the
server’s ability to execute the serve can result in a
fault, potentially costing the server a point. This rule
underscores the importance of respect and
attentiveness in the game, ensuring that both players
are given a fair opportunity to play.
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42. Learn More
BADMINTON
LETS
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43. LETS
A "let" is called to halt play under several conditions, such as
when the shuttlecock disintegrates in flight, or if a player or
coach causes a disruption. It can also occur if a line judge is
unsighted and neither the umpire nor the Instant Review
System can make a decision, as well as in any unforeseen or
accidental situation that affects the game. When a "let" is
called, the last service does not count, and the server is allowed
to serve again, ensuring that the match can continue fairly.
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44. Learn More
SHUTTLE
NOT IN PLAY
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45. NOT IN PLAY
SHUTTLE
A shuttle is considered not in play under several
circumstances. It is no longer active if it strikes
the net or post and begins to fall towards the
surface of the court on the striker’s side.
Additionally, the shuttle is out of play when it hits
the surface of the court itself. Finally, if a "fault" or
"let" is called, the shuttle is also deemed not in
play, halting any ongoing rally.
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46. Learn More
GAME CONDUCTS
AND REGULATIONS
13/14
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47. continues play
Play in a match is continuous from
the first service until the match
concludes, with the exception of
allowed intervals.
This rule ensures that the game
maintains a steady pace and flow,
allowing both players to remain
engaged throughout the match.
The only breaks permitted are
those specifically outlined in the
rules, which help to maintain
fairness and consistency.
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48. intervals
Players are allowed an interval of up to 60
seconds when the leading score reaches
11 points. Additionally, there is an interval
of up to 120 seconds, or 2 minutes,
permitted between each game. In the
third game, players change ends when
the leading score reaches 11 points,
providing an opportunity to refresh and
reassess strategy while ensuring equal
conditions for both sides.
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49. suspecion of play
The umpire has the authority to
suspend play due to circumstances
that are outside the control of the
players, such as adverse weather
conditions or equipment malfunctions.
The referee may also instruct the
umpire to suspend play under special
circumstances, such as when
equipment needs to be repaired in
Para badminton. If play is suspended,
the existing score remains unchanged
when the match resumes, ensuring
that the game's integrity is preserved.
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50. delay in play
Players are prohibited from
delaying play to recover their
strength or wind, as this could
disrupt the flow of the match. The
umpire is responsible for judging
any delays and will enforce rules
regarding the timing of play to
ensure that the match progresses
smoothly. This helps maintain a fair
and competitive environment for
both players, keeping the focus on
the game itself.
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Rules

51. Learn More
ADVICE, COURT
EXIT, AND APPEALS
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52. Players are only allowed to receive advice when
the shuttle is not in play, typically before serving
or receiving.
Additionally, players cannot leave the court
without the umpire's permission, except during
designated intervals.
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Rules
The match is overseen by an umpire, who is assisted by
line judges and a referee. If a player disagrees with a
decision, they may appeal to the umpire.
In cases where an umpire is not present, disputes can
be resolved through a referee or the official overseeing
the match.

53. references
Badminton BC. (n.d.). The Laws of Badminton
https://www.badmintonbc.com/page/2888/The-
Laws-of-Badminton
Olympics.com. (2022, January 1). Badminton: How to
play, rules, and all you need to know. Olympics.com.
https://olympics.com/en/news/badminton-guide-
how-to-play-rules-olympic-history
Team, B. (2021, October 5). Fouls and faults in
badminton. Badminton Warehouse.
https://www.badmintonwarehouse.com/blogs/news/
fouls-and-faults-in-badminton?
srsltid=AfmBOoq3wjmCnn0o_7SjSbCLpGnosfIkdwsb
pgfEH8T6i7brAXTZqrne
Venkat, R. (2021, January 14). How to serve it right in
badminton: All the rules you need to know.
Olympics.com.
https://olympics.com/en/news/badminton-service-
rules-sides-courts-singles-doubles-bwf
Badminton
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