What are the opening hours?

Monday 6am - 8pm Tuesday 6am - 8pm Wednesday 6am - 8pm Thursday 6am - 8pm Friday 6am - 8pm Saturday 6am - 8pm Sunday 6am - 8pm

KG Strong

Founded by Philly Mag's 2017 "Best Personal Trainer" Katie Gould, KG Strong is South Philly's top fe

Founded by Philly Magazine's 2017 "Best Personal Trainer" Katie Gould, KG Strong is one of Philly's only female-owned and women powered strength training studios, offering top of the line private training, kettlebell specific coaching, small group training, and yoga.

11/20/2025

ONE MORE WEEK!

Our annual Emily’s Entourage Thanksgiving Day Workout is one of our favorites of the year. This is all levels welcome, family friendly, minimal equipment needed, and you can come in person or on zoom.

Oh and of course - it’s free! Donations are encouraged and go to support Cystic Fibrosis research!

Start your day giving back with us! 🦃🍂🍁

11/19/2025

This is what it’s all about.

This is precisely the environment we work so hard to build every single day. Thank you for trusting us, showing up, and growing with us. 💪🔥

11/17/2025

Kellsey G is the definition of all in.

🌅 From showing up strong in our earliest classes to belling up with confidence, volunteering for rooftop yoga, and even hosting book club — she pours so much into this community. We’re lucky to have her strength, energy, and heart in the room. 💛

11/10/2025

I am so pumped to be using for when life is busy and I don’t have time cook.

I have tried other meal services in the past and did not like them so I went in pretty wary here. But I was truly blown away.

Nutre Meals are all fresh never frozen delivered weekly. They have such an amazing variety in their menu offerings including adding protein. Their meals are not high in sodium and do not have any seed oils.

They were kind enough to give me a discount code KATIEMC40 for 40% off! Try them out with me!

DM for any questions.

11/06/2025

This holiday season, we’re lifting more than just weights — we’re lifting each other. After all, community is our strongest muscle 💪

Here are a few ways you can give back with KG Strong:
🥫 Donate to our food drive (drop-offs weekly)
🛒 Become a Grocery Buddy
🦃 Join our annual Thanksgiving Day workout benefiting
🧥 Bring a coat + celebrate with us at Slay Bells on 12/20

However you give — your time, your energy, your care — it matters.

Let’s finish the year stronger together. ❤️

11/05/2025

Meet Frankie 👟

Frankie’s been learning the skill of coaching with me and the KG Strong team for the past three months—and soaking up all the Rebound & Restore choreography (and vibes). A trained performer, clown, and acrobat who studied at the Pig Iron School of Advanced Performance Training, they’re bringing exactly what we love: silly, upbeat energy with serious movement chops.

This Friday, they’re ready to jump into it (get it?) and lead while I’m away. Come meet Frankie and have a silly, sweaty time with us. Peep the video from last week’s rooftop jump session, then grab your spot.

11/03/2025

Things got spooky at KG Strong when a plumbing issue had us fleeing the studio 💨💩

But did that stop us? Nope! We took KBs to the gym and rebounders to the roof — because the KG Strong crew always finds a way. 💪🎃

11/02/2025

New class November!

We’ve made a few small shifts to keep your mornings flowing smoothly — and added more chances to lift, bounce, and connect.

Swipe for what’s new!

10/21/2025

Happy birthday, Coach Katie!

Coach, manager, motivator, and all-around badass — thank you for everything you do for this community.

10/15/2025

Ask and you shall receive…

You sold out every bounce party we have had! So, it’s becoming a weekly thing.

Come to Rebound & Restore every Friday at 9:15am. Start off bouncing away and end with a restorative yoga flow to ensure optimal recovery.

See you Friday!

09/29/2025

You have seen him pop in to coach classes recently and we couldn’t be happier to have him permanently on the schedule!

You can work with Fabio on Wednesdays at 8am Kettlebell Express.

09/24/2025

🎉 This Friday is stacked at the studio!

✨ 9:15am → Pop-Up Bounce Party (limited spots + big smiles guaranteed)
💪 5:30pm → PR Day! Time to lift heavy, chase those goals, and cheer each other on.

Start the day with some bounce, end it with some barbell magic. Who’s in for both? 🙌

Address

1901 South 9th Street
Philadelphia, PA
19148

Opening Hours

Monday	6am - 8pm
Tuesday	6am - 8pm
Wednesday	6am - 8pm
Thursday	6am - 8pm
Friday	6am - 8pm
Saturday	6am - 8pm
Sunday	6am - 8pm

Website

https://kgstrongtraining.com/

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Want your practice to be the top-listed Clinic in Philadelphia?

Finding Inner Strength By Building Physical Strength

Founded by Philly Magazine’s 2017 “Best Personal Trainer” Katie Gould, KG Strong is one of Philly’s only female-owned and powered strength training studios, offering top of the line private training, Kettlebell specific coaching, small group training, and Yoga.

At KG Strong we believe that strength training is the foundation of any fitness program, and that the benefits will last a lifetime. Whether your goal is to compete in a Kettlebell competition or to play with your grandkids, commitment to a regular and progressive strength training program will help you get there. Our elite team of trainers will teach you the skills you need to improve your strength and the KG Strong community will cheer you on the whole way.

Along with any good strength training program is a focused mobility practice to increase joint range of motion and tap the potential for more power. Many of the KG Strong coaches are certified personal trainers, certified StrongFirst Kettlebell coaches and Yoga instructors. Our private training and small group training programs incorporate Yoga and other mobility and breathing techniques into every session. We believe that moving well with breath and alignment will enhance your overall strength and well being.

Get started with our signature 21-Day Get Fit Program, which includes unlimited small group training and two private training sessions to make sure you’re getting a personalized fitness game plan. Learn more and sign up at https://kgstrongtraining.com/pricing/