IMPACT Tennis Academy

One of the most high quality clubs in Bangkok in terms of the facilities they offer. Everything that you need as a competitive tennis player is present, and that's also the reason why professionals like Basilashvili, Chung and Tipsarević have trained here.

You will find:

-2 indoor clay courts
-6 covered hard courts
-4 outdoor hard courts
-ice bath
-massage room
-recovery room
-gym
-small restaurant inside

Personally I have only played here in tournaments, so I am not entirely sure how their policy works regarding court rental. But there gotta be some possibilities.

The outdoor courts aren't very well maintained, and it's quite surprising that these 4 courts belong to Impact as it doesn't match the rest of their stuff.

The covered courts are alright (on the slow side). It has a roof so you won't be bothered by the sun, but it's still kinda hot in there, maybe the heat gets trapped under it or something.

The clay courts are new and they shall be delightful to play on.

The main downside is that it's so far away, for most people it will probably take about an hour to get there, which is 2 hours in total for transport.