The practical difference
Outdoor courts are cheaper, more available, and feel more like "real" tennis. You're in the elements, dealing with sun and wind, and that's part of the game.
Indoor courts cost more but deliver consistency. No cancelled sessions because of rain. No wind affecting your toss. No sunburn. For competitive players who need reliable training time, indoor courts are worth the premium.
Cost comparison
Outdoor public courts: often free, sometimes $5-15/hour. Outdoor club courts: included in membership ($200-800/year). Indoor courts: $25-50/hour casual, or membership at indoor centres.
If you're playing twice a week, indoor courts at $40/hour add up to $4000+ annually. That's a significant commitment compared to a $400 club membership with unlimited outdoor access.
When outdoor makes sense
Most of your tennis should probably be outdoors. It's where competitive matches happen. It's where you develop the ability to handle real conditions. And it's significantly cheaper.
NZ summers are perfect for outdoor tennis. Long evenings, mild temperatures, beautiful conditions. Even shoulder seasons offer plenty of good outdoor days.
When indoor is worth it
Winter changes the equation. Between shorter days and unpredictable weather, outdoor tennis becomes unreliable. Indoor courts provide training consistency when you need it.
If you're preparing for a tournament or working on specific technique, indoor courts eliminate variables. You're not fighting the wind, just focusing on your game.
Players with joint issues sometimes prefer indoor courts too. The surfaces are often softer, and the controlled environment reduces stress on the body.
The hybrid approach
Most regular players use both. Outdoor for the majority of playing, with occasional indoor sessions when weather threatens or when they want focused practice time.
Some clubs have both indoor and outdoor courts. That's the ideal setup, because you can book whichever suits the day.
Find courts with indoor options near you.