What are the opening hours?

Monday 3:30pm - 8pm Tuesday 3:30pm - 8pm Wednesday 3:30pm - 8pm Thursday 3:30pm - 8pm Saturday 9am - 2pm

JSK TaeKwonDo

Home
United States
Phoenix, AZ
JSK TaeKwonDo

FOUNDER/HEAD INSTRUCTOR Joe Karstadt - 6th Degree Black Belt - World Champion - Member of The TaeKwonDo Hall of Fame

JSK TaeKwonDo has set its home in between the wonderful neighborhoods of Arcadia and The Biltmore! Our program specializes in children's classes ranging from ages 4yrs and up. Through positive reinforcement, our martial arts classes teach self confidence as well as the amazing respect, focus, and self control that you'd come to expect from a Martial Arts program. Come by for your first class and see why all of Phoenix seems to be raving about this program!!!

10/31/2026

👻JSK HALLOWEEN FUN NIGHT 2026 COSTUME CONTEST!
Pictures from the contest including the contest award winners!
Best Overall Costume - Andrew
Most Artistic Costume - Austin
Most Beautiful Costume - Lily
Scariest Costume - Julian
Funniest Costume - Harper
Most Original Costume- Ezra
🎃Can’t wait to see you all again next time!🎃

10/27/2026

Villa Montessori students working hard in our afterschool class 👊🏼 Not even the sun can stop these kids!

10/25/2026

Something spooky is happening at JSK Taekwondo... 🎃🦇

Our Halloween Friday Fun Night is almost here! Join us THIS Friday, Oct 30, 5-8pm for a costume contest, the “Escape the Graveyard” game, and the Mummy Wrap. Costumes encouraged!

Spots are going fast, so don’t wait until the last minute! Text us at 602-710-6109, scan the QR code on the flyer, or sign up at the front desk. $35 per person.

10/06/2026

NEW JSK BLACK BELTS!!

Congratulations to our newest Black Belts! 🥋

On Saturday, we celebrated more than a belt. We celebrate the discipline, perseverance, and heart it took to earn it. We’re so proud of every single one of you! The YEARS of work you all put in for this achievement especially over the last 6 months is incredible and did not go unnoticed.

This isn’t the finish line. It’s the start of a whole new chapter.

10/05/2026

Congratulations to all our new Color Belts on their Promotions this weekend!
We are so proud of all the hard work you’ve been putting in!
Now time to learn some new Patterns🥋

08/07/2026

POV: When you’re bored of throwing double kicks so you throw this absolute 🔥🚀 of a triple kick instead!

08/02/2026

So incredibly PROUD of our TEAM JSK Members that traveled to Las Vegas this weekend to compete In the U.S. Open TaeKwonDo Championships.
This was our biggest team we’ve taken to a tournament and every single member of the team truly left their heart and soul out on the mats. Even with a few difficult matchups, they were all extremely courageous, respectful, poised, and humble.
We’re bringing home 43 MEDALS as a Team! 🥇🥈🥉

06/07/2026

More from the 2026 Holland Cup 🥋🇳🇱

If you want to be the best, surround yourself with the best. That could be your friends, your family, training partners, and even your Training Gear! You’ll always find TEAM JSK trusting with our uniforms and equipment! 🥋👊🏼❤️

And many of these great photos thanks to the wonderfully talented, and extremely generous 🙌🏼

06/05/2026

We’re more than a Team, we are FAMILY 🥋❤️

TEAM JSK at the 2026 Holland Cup 🇳🇱🥇🥉🥈

06/01/2026

2026 HOLLAND CUP 🇳🇱

What an amazing weekend for TEAM JSK! This year 8 competitors are bringing home 10 MEDALS from this High Calibre European Competition, and we couldn’t be more proud!
Mr. Joe - 3rd Place Patterns, 2nd Place Sparring
Mr. Josh - 2nd Place Patterns, 2nd Place Sparring
Max Karstadt - 1st Place Sparring
Eva Pacheco - 3rd Place Patterns, 2nd Place Sparring
Rab McNaught - 3rd Place Sparring
Sasha Howell - 3rd Place Sparring
Harper Howell - 2nd Place Sparring

Way to go TEAM JSK!

Thank you and for once again hosting a beautifully organized tournament for everyone.
More pics and vids to come 👊🏼

Address

4141 E Raymond Street, Suite C
Phoenix, AZ
85040

Opening Hours

Monday	3:30pm - 8pm
Tuesday	3:30pm - 8pm
Wednesday	3:30pm - 8pm
Thursday	3:30pm - 8pm
Saturday	9am - 2pm

Website

http://www.JSKTKDAZ.com/

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