Grand Slam Tennis
Grand slam tennis is a specialty tennis store. We specialize in everything Tennis: racquets, re-str
08/08/2024
In Store Now!
06/29/2024
Declan visiting dad at work today, showing off his outfit!
06/16/2024
Happy Fathers Day to all the dads out there! This one is super special for me being it’s my FIRST! A SPECIAL THANK YOU to my wife for making today such a special day!
05/11/2024
Happy Mothers Day! Need a gift idea? Check out the gift giving guide!
05/01/2024
Gen 3 has arrived!
04/24/2024
Gen 3 Arriving soon!
Thinking about upgrading your paddle? Come check out our pickleball demo program! Paddles to suit the beginner to the pro!
04/21/2024
who says newborn dads can’t play?
04/19/2024
is arriving
04/19/2024
has sprung! New outfits
04/13/2024
the with the new Vanguard Control
03/28/2024
Racquet Stringing 101 with Declan! Debut at Grand Slam!
03/13/2024
presents…..our newest staff member, Declan Ian Donnelly! est. 3/9/2024
02/23/2024
Bailey (aka grand slam mascot) turns 3 today…can’t celebrate without some homemade pup approved birthday cupcakes!!
02/08/2024
All and hats! Perfect for the ponytail!!!
01/29/2024
01/29/2024
01/28/2024
Congrats to the 2024 Aussie Champions!
What a great tournament to start the year off with!! 🎾🎾🎾🎾
01/19/2024
most versatile paddle now comes in 2 colors (pink and optic yellow)
12/20/2023
Need a last minute gift idea?? Grand Slam Tennis Gift Certificates always FIT!
12/12/2023
12/01/2023
Tis’ the gift giving season…Crush the court with new Socks!
11/28/2023
Tis’ the holiday season! Great gift ideas for all occasions..
11/27/2023
Tis’ the holiday season! Great gift ideas…
11/25/2023
Tis’ the gift giving season…Crush the court with New !
11/25/2023
Tis’ the holiday season! Great gift for every tennis player
11/25/2023
11/24/2023
Tis’ the gift giving season
11/24/2023
Tis’ the gift giving season
11/23/2023
Happy Thanksgiving!
11/22/2023
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Address
214 Commack Road Ste CCommack, NY 11725
Commack, NY
11725
Opening Hours
| Monday | 10:30am - 5:45pm |
| Tuesday | 10:30am - 5:45pm |
| Wednesday | 10:30am - 5:45pm |
| Thursday | 10:30am - 5:45pm |
| Friday | 10:30am - 5:45pm |
| Saturday | 10:30am - 5:45pm |