Understanding tennis court dimensions is essential for players, coaches, and facility managers. Whether you’re setting up a recreational court or maintaining a professional one, knowing the correct measurements ensures consistent play and adherence to official standards. This guide provides detailed dimensions in various units and clarifies the purpose of each court section.

Content
Tennis Court Dimensions
The official tennis court dimensions for a standard court used in professional matches are governed by the International Tennis Federation (ITF). These dimensions apply to both singles and doubles play, with specific differences noted for each format.
A full-size tennis court measures 23.77 meters (78 feet) in length. The width varies depending on the match type:
- 8.23 meters (27 feet) for singles matches
- 10.97 meters (36 feet) for doubles matches
These measurements exclude additional space required for player movement and safety zones.
Are Tennis Courts All the Same Size?
All regulation courts follow standard measurements; however, tennis court size in feet and meters can vary for training facilities or recreational use. While the layout remains consistent, the surrounding clearance areas may differ. Junior courts or modified courts might also be smaller.
What Is the Total Area of a Tennis Court?

The overall area required for a tennis court includes playing lines and the outer margins necessary for movement. The full playing area, including space around the court, measures approximately:
- 668 square meters
- 7,200 square feet
These dimensions accommodate running room behind baselines and between sidelines, crucial for competitive play.
Length of a Tennis Court
The length of a standard court is:
- 23.77 meters
- 78 feet
This measurement remains the same for both singles and doubles matches. The court is divided into two equal halves by a net.
Width of a Tennis Court
The width varies depending on the type of match:
- Singles: 8.23 meters (27 feet)
- Doubles: 10.97 meters (36 feet)
Doubles courts include extra alleys on either side of the singles court.
Singles Tennis Court Dimensions

A singles tennis court dimensions layout excludes the doubles alleys. The playing area measures:
- Length: 23.77 meters (78 feet)
- Width: 8.23 meters (27 feet)
The net is 1.07 meters (3.5 feet) high at the posts and 0.914 meters (3 feet) at the center.
Doubles Tennis Court Dimensions

The doubles tennis court dimensions extend the width by adding 1.37 meters (4.5 feet) on each side:
- Length: 23.77 meters (78 feet)
- Width: 10.97 meters (36 feet)
The extra space allows for wider ball placement and team strategies during doubles play.
Tennis Court Size in Feet

To recap, a tennis court’s standard measurements in feet are:
- Length: 78 feet
- Width (Singles): 27 feet
- Width (Doubles): 36 feet
Other key distances:
- Service line from net: 21 feet
- Baseline to net: 39 feet
- Center service line: divides each service box lengthwise at 13.5 feet
Tennis Court Size in Meters
For metric users, the tennis court size in meters is:
- Length: 23.77 meters
- Width (Singles): 8.23 meters
- Width (Doubles): 10.97 meters
- Service line from net: 6.4 meters
These conversions ensure accurate construction and compliance with global standards.
Tennis Court Size in Yards

While less commonly used, some may refer to tennis court size in yards:
- Length: 26.3 yards
- Width (Singles): 9 yards
- Width (Doubles): 12 yards
This measurement is useful in countries that prefer imperial units.
What Do the Boxes on a Tennis Court Mean?
The rectangular markings inside a tennis court serve specific purposes:
- Service Boxes: Two on each side, left and right of the center mark, where serves must land.
- Baseline: Marks the back boundary.
- Center Service Line: Divides the court lengthwise for serve placement.
- Singles Sidelines: Used in singles play.
- Doubles Sidelines: The outermost lines, used in doubles.
Each marking ensures fairness, accuracy, and structured gameplay.
Conclusion
Whether you’re building, marking, or simply understanding a court, knowing the official tennis court dimensions is crucial. From singles tennis court dimensions to doubles tennis court dimensions, this tennis guide provides measurements in feet, meters, and yards for global clarity. Being informed about tennis court size in feet and meters not only improves playing conditions but ensures universal standards are met in all environments.
FAQ’s About Tennis Court Dimensions
Q1: What are the main differences between singles and doubles tennis courts?
The primary difference is the width. Singles courts measure 8.23 meters (27 feet), while doubles courts are 10.97 meters (36 feet) wide to include the alleys.
Q2: Why is it important to follow official tennis court dimensions?
Official dimensions maintain fair play, ensure consistency across venues, and are required for tournaments and ranked matches.

Emily Harris is your ticket to the sports world. From thrilling competitions to heartwarming sportsmanship, she’s got you covered with her extensive sports insight.