Short answer: Indoor pickleballs usually have fewer, larger holes and a slightly softer construction for control on smooth courts. Outdoor balls normally have more, smaller holes and a harder construction to handle wind and rougher surfaces. The exact design varies by model, and some modern balls are marketed for both indoor and outdoor play.
Indoor vs. outdoor pickleballs at a glance
| Feature | Indoor pickleball | Outdoor pickleball |
|---|---|---|
| Hole pattern | Usually fewer, larger holes | Usually more, smaller holes |
| Construction | Typically softer | Typically harder and more rigid |
| Typical feel | More control and a softer response | Faster, firmer response |
| Wind | More easily affected | Designed for better outdoor stability |
| Durability | Suited to smooth indoor floors | Better suited to abrasive outdoor courts |
| Common hole count | Often 26 | Often 38 or 40 |
These are useful tendencies rather than universal rules. USA Pickleball’s equipment standards allow approved balls to have between 26 and 40 circular holes, and manufacturers use different materials and patterns.
What is an indoor pickleball?
An indoor ball is generally optimized for gym floors and protected playing conditions. Its larger holes and softer feel can make it easier to control during dinks, resets, and precise placement. Because wind is not a concern indoors, the design does not need the same aerodynamic stability as a traditional outdoor ball.
A common example is a 26-hole indoor ball. It may feel less harsh off the paddle and usually wears more slowly on a smooth wooden or synthetic floor than it would on an abrasive outdoor surface.
What is an outdoor pickleball?
An outdoor ball is normally harder and uses more, smaller holes. The pattern helps it fly more predictably in breezy conditions, while the firmer material is better suited to concrete or asphalt courts. Many popular outdoor models use 40 holes, although 38-hole designs also exist.
Outdoor balls tend to play faster and feel firmer. They also face tougher conditions: rough surfaces wear them down, heat can soften them, and cold weather can make some plastics more likely to crack.
Are there hybrid indoor-outdoor pickleballs?
Yes. Some newer models are promoted for consistent play on both indoor and outdoor courts. For example, the Selkirk Pro S1 uses a 38-hole pattern and is marketed for indoor and outdoor use. This is why you should check the manufacturer’s intended use instead of judging a ball only by its hole count.
How to choose the right ball
- Match the playing surface. Use a softer indoor model for a gym floor and a durable outdoor model for a rough hard court.
- Consider wind and temperature. Outdoor conditions usually favor a firmer ball designed for stability.
- Check the event requirements. Tournaments often specify the exact ball model.
- Use an approved ball for sanctioned play. Confirm the model on USA Pickleball’s approved-ball list.
- Test the feel. Ball speed, bounce, and hardness can differ even among models in the same category.
Can you use an indoor pickleball outdoors?
You can use one for casual play, but it may be pushed around by wind and wear quickly on a rough court. Likewise, an outdoor ball can be used indoors, but its harder, faster feel may be less comfortable or less controllable on a gym floor. For the most predictable game, use the ball designed for your conditions.
Frequently asked questions
Do outdoor pickleballs always have 40 holes?
No. Forty holes are common, but approved balls may have between 26 and 40 holes, and some outdoor or hybrid designs use 38.
Which pickleball is faster?
Outdoor balls generally play faster because they are firmer and are designed for hard outdoor courts. The actual speed also depends on the model, temperature, court, and how the ball is struck. Read more about pickleball speed.
Do tournament balls have to be approved?
Sanctioned competitions use balls that meet the relevant equipment requirements. Always check the event information and the official approved-ball list before a tournament.
