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.
06/23/2026
305Fitness - Philly x KG Strong!!!
This Saturday at 10:30am we are so excited to be led by the amazing Taylor McGee | Fitness Coach for an epic dance cardio workout.
Enjoy the views from BOK BAR, have a blast, and support Maternity Care Coalition
Who’s in?!? 💃🏻
06/20/2026
Weekend plans? We’ve got you covered. ✨
🤸♀️ Saturday: Our Gymnastics Party is bringing the fun—come climb, tumble, play, and reconnect with movement in a whole new way.
☀️ Sunday: Lace up for Run Club, bring a father figure to our 9AM class for free, and join us for our Prenatal Yoga Pop-Up.
Whether you’re logging miles, celebrating the dads and mentors in your life, or taking time to connect with your changing body, there’s something for everyone.
See you at KG Strong this weekend. 💪🖤
06/10/2026
☀️ Rooftop Strength is THIS Saturday!
Join Hector Bones, founder of Elevate Fitness, for an energizing full-body workout on the roof with incredible city views—all while supporting local nonprofit organization Grassroots fighting to end period poverty.
Whether you’re a regular lifter or just looking for a fun way to move, this workout is designed to challenge and empower you in a welcoming community atmosphere.
We’re hoping to fill the roof and still have a few spots left! Grab a friend, secure your tickets, and kick off your weekend with us.
Grab your tickets at the link in bio!
06/08/2026
KG Strong takes on again on Saturday June 20th!
Missed out on all the fun last year? Make sure to grab your spot for this years fun!
Had a blast last year? Come back! There is always more to learn.
RSVP at the link in bio or email Katie M to save your spot.
06/03/2026
✨Pop-up Prenatal Yoga✨
Join us on Sunday, June 21 at 10:00 AM for a special prenatal yoga class led by our very own Abby.
This class is designed specifically for pregnancy, with movement that can help ease common aches and pains, improve mobility and comfort, and introduce positions that may be helpful during labor and birth. Whether you’re newly pregnant or getting close to your due date, you’ll leave feeling more connected to your body and better prepared for the journey ahead.
🧘♀️ Sunday, June 21
⏰ 10:00 AM
💲 $20
✨ Spots are limited
Sign up through the link in our bio and reserve your spot today
What makes a gym feel like home?
It’s not the equipment.
It’s not the workouts.
It’s the people who celebrate your wins, support you through challenges, and remind you that strength looks different for everyone.
This is what you’ll find at KG Strong. 💜
05/27/2026
Thank you to everyone who came out last night for Rooftop Yoga!
We were so proud to have so many of your help us show what we are all about and support
We had perfect weather and a perfect flow led by followed by some delicious sips.
Looking forward to our next session on June 9th with Amy Kelley! Tickets in bio.
05/21/2026
☀️ Rooftop season is in full swing and Tuesday nights just hit different. Join us May 26th for rooftop yoga as we move together under the skyline in support of the Garcés Foundation.
We’re extra excited because this week we’ll also be featured on WHYY — so let’s give them a glimpse of what this community is really about: movement, connection, good energy, and showing up for something bigger than ourselves.
Whether you’re a rooftop regular or have been saying “I need to make it out one of these weeks…” — consider this your sign 💛 Bring a friend, roll out your mat, and come be part of the magic.
Tickets at link in bio
05/11/2026
Saturday we kicked off our Rooftop Movement Series and tomorrow is our first Yoga session of the season!
Who better to get things started than none other than Katie Gould, the one who started it all, and Mariel Freeman a HUGE force in the yoga world.
All to support
There are still some tickets available at the link in our bio
Saturday’s Mobility Workshop was such a good reminder that taking care of your body doesn’t have to mean going harder — sometimes it means slowing down, learning how to move better, and giving your body the attention it deserves.
Huge thanks to everyone who came out, asked questions, moved with us, and made the morning such a success. We loved seeing so many members take advantage of this free workshop and leave feeling better than when they walked in.
Safe to say this one was a hit 👏 More workshops coming soon.
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Contact the practice
Website
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 |