Mack Phillips Tennis Academy, established in 2019 at 77 Twin Ridge Pkwy in Round Rock, is run by former collegiate players Alexander MacKellar and Keeley Phillips, who have about 17 years of combined coaching experience. It offers private and group lessons across pee wee, 10-and-under, junior (ages 11-17) and adult programs, including red/orange ball instruction for beginners and junior performance clinics. The site has six outdoor hard courts with permanent lines and portable nets. The offering is year-round lessons and clinics rather than a summer camp.
The practical details
We list only what the camp itself publishes, and programs change — dates, prices, ages and availability can all move after we check. Confirm the details on the camp’s own website and contact Mack Phillips Tennis Academy directly before you register or pay. Last checked August 2026.
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Google Reviews
Powered by GoogleMy son has been taking lessons here for the past several months. I appreciate the ability to schedule from week to week. He’s in the QuickStart 1 class for beginners and has really enjoyed it.
Beautiful surroundings near the courts, featuring large trees and pleasant shaded areas. The academy offers access to professional coaches and private lessons, which I appreciated. The only downside is the parking situation, as you need to park on the street. It would also be helpful to have more seating options for parents waiting while their children practice.
Took my 10 year old nephew to his tennis lesson. Great parking and clean facility.
Great tennis academy in Round Rock, professional and caring coaches, perfect lessons organisation and well done courts, calm and not crowded place near the lake. You can have group, private or semi private lessons as well. Our son loves playing there and has never been annoyed! Recommend this place a lot, you will never be disappointed!
Loved the atmosphere. Really liked how both coaches were thorough and very knowledgeable. Really liked Coach Alex. He took his time and explained what the person was doing wrong, then took the time and explained and showing them how to correctly execute.




