★ 5

I went in and spoke with the owner Jolie I told her what I was looking for and she had recommendations. I attended my first Zumba class last night. Everyone as well as the owners were so welcoming. It was so much fun I finally found a reason to work out and enjoy while I’m doing it. I highly recommend if you need a little bit more than what you are getting at the gym give them a try they have many options for membership or drop ins for $25.00 but I will be returning again.

Source: Google

★ 5

It's the best gym, very motivating, great people, love the classes!

Source: Google

★ 5

Everyone is very supportive and kind.

Source: Google

★ 5

This is a wonderful exercise studio where people of all levels are welcome.

Source: Google

★ 5

One Spark Fitness is such a welcoming place. I look forward to all the sessions and enjoy the workouts. I never thought I would enjoy strength training and workouts. Trainers and the members are very supportive and encouraging..I feel stronger confident and proud about myself!

Source: Google

★ 5

I’ve tried multiple gyms in the last couple years but couldn’t get anything to stick. Until I found One Spark - I’m almost 30 classes in and I love it. The environment, owners, and exercises are amazing. I love supporting a woman owned business!

Source: Google

★ 5

Jolie and Rae are very warm and friendly , knowledgeable and welcoming ... judgement free zone fitness center which I have been trying to find . Not only are the owners welcoming but so are the members .. most of all I love the diversity.
I would highly recommend.

Source: Google

★ 5

really like the fact that if you can’t appear in person you can join in virtually. The first class I took was the Zumba class it was very enjoyable and boy did I work up a sweat😊

Source: Google

★ 5

I really enjoy the instructors, and the encouragement each instructor provides. Everyone is very helpful and welcoming. The strength training classes are my favorite.

Source: Google

★ 5

I've been taking classes at One Spark fitness since it opened. Love zumba with Jolie or Rae Martinez. Burns a ton of calories but it's so much fun dancing, the hour flies by. I also like Rae's pilates and yoga classes. Great for stretching and working on my core strength and balance.

Source: Google

★ 5

Fantastic gym! Rae and Jolie are super nice, fun, and take an interest no matter what your fitness level. They are knowledgeable and emphasize correct form. The class variety keeps my interest. I would highly recommend trying One Spark Fitness!!

Source: Google

★ 5

Source: Google

★ 5

Love the virtual option to participate in the variety of classes offered while still being made to feel part of the physical class through interaction with the instructor and participants.

Classes are always invigorating, fun and safely push my limits. Grateful for the variety of classes offered and the differences each week in the same class to rotate muscle groups.

Source: Google

★ 5

I started my journey with One Spark Fitness in January with the 12 week challenge. It was AMAZING! I reset my eating habits and started a workout program that makes me feel years younger. The support and positive vibes from Rae and Jolie started me on the road to wellness. I am hooked on the classes and am a OSF member now.

Source: Google

★ 5

Great trainers and instructors

Source: Google

★ 5

One Spark Fitness has been a game changer for me. I was part of their New Year's 12 week challenge and am now a full member because it was such a great experience. Jolie, Ray and Alex are all amazing instructors. They really help you when you are struggling with form and push you to work to your max. I lost 22.5 lbs in the 12 week challenge and am continuing my journey with them from here. I've also made some great friends at the gym in the process which is a lovely bonus!

Source: Google

★ 5

Awesome instructors, fun, energetic and great workouts.

Source: Google

★ 5

I have never been to a gym as welcoming as One Spark. Rae and Jolie make it fun to go work out. Best of all, after 2 years of weight training, my bone density increased 6% and I dont have to go on meds for osteoporosis. YAY! Cant say enough good things about One Spark!

Source: Google

★ 5

don't feel like I'm being judged, and the classes really are for all levels, go at your own pace but also challenge you to want to do more. Plus the owners are super nice!

Source: Google

★ 5

I really enjoyed the ease and flexibility of becoming a member, the ample class schedule that fits my calendar, and the great workout I had during the first session I attended.

Source: Google

★ 5

I can't say enough about the community here. Jolie and Rae keep me in check, make sure I show up, and provide everything I need to balance a healthy lifestyle with family duties. Invest in yourself here, it's worth it.

Source: Google

★ 5

I completed One Spark’s 6-week Transformation Program, and it was truly an amazing experience. I learned how to portion out meals, exercise regularly/build muscle and change my mindset. I have gained so much confidence and a healthier lifestyle after finishing the program. Jolie and Rae really helped motivate me, they truly are knowledgeable and dedicated trainers. I definitely felt like a priority and my needs were met. Super thankful for the experience and I highly recommend!!!!!

Source: Google

★ 5

I went to a class at One Spark Fitness , and feel awful....said NO ONE EVER!!! OSF is not just a gym/studio-it's an EXPERIENCE!! I have ben a member for 5 years now and all that know me, know that the gym is always one of my happy places. Being and staying active has always been important to me. I played competitive sports for most of my life. When I had to give up competitive basketball, (2 months before the gym opened,) I was mentally distraught. Joining the gym and getting to work out 7 days a week, was soothing to my soul. NOTE: I did dial it back since then. LOL. I have kept off 30 pounds for 5 years, gained muscle and gained a fun fitness family!!

Rae and Jolie are passionate about both teaching and learning. They continue to level up in their craft so they can continue to challenge and inspire us.They want to ensure that we not only have fun, but stay safe and free of injury. They will quickly correct your posture or technique and always provide modifications for every fitness level.
Best gym around and the first class is FREE! Start your fitness journey today.

UPDATE: I have been a member for 3+ years and I stand behind my original post and then some! One Spark Fitness is THE BEST STUDIO!!! They put the "Fun" in fitness. Jolie and Rae have built an amazing and diverse community of women that are all in different stages of their fitness journey.They are creative with their classes so you are continually challenged and inspired. The other instructors are also enthusiastic and gifted. It doesn't matter how you arrive, you will always leave with a smile! First class FREE!

Jolie and Rae are passionate, dedicated and authentic owners, leaders and instructors. Their commitment to their studio and “fitness family” is evident in everything they do.
Not only are they talented and inspirational, but so are the other instructors who teach at OSF. I felt welcomed from day 1. I truly love working out ( the gym is my happy place) and am grateful for the wonderful women I have met since joining. The music and choreography -always perfect! First class is free. Come witness the magic!

Source: Google

★ 5

My wife has been with One Spark since they opened. Before starting there she had lost close to two hundred pounds and have been instrumental in helping her keep the weight off and continue a healthy lifestyle. One Spark truly cares about their clients and treats them like family

Source: Google

★ 5

Great gym, great instructors! I love their classes, I have been their member for 3 years and after each class I feel like having more energy.

Source: Google

★ 5

I joined the 6 week transformation program and then took my first group fitness class last night (Blast t Up). The class was amazing. Great instruction, lots of energy. It was awesome. After having taught group fitness for 36 years it was a welcome change to be a participant. Alex was great. Can't wait for my next class. Also I am already seeing results with this transformation program. So motivating. Shout out to Jolie and Rae for creating such a special place 💪💪💪🙌🙌🙌

Source: Google

★ 5

I started going to One Spark Fitness in early January as I had signed up for the 6-week challenge. The minute I walked into the Fitness Studio, I felt welcome. Jolie and Rae have created a welcoming, inclusive environment to help you become your best self. All of the staff are knowledgeable and take the time to ensure that you are using proper form and getting the most benefit from your workout. The classes are varied and fun while also being challenging. I have become a member and in 6 short weeks already feel so much better. I can see the changes with my body, but more importantly in how I feel.

Source: Google

★ 5

I just completed One Spark’s 6-week Transformation Challenge, and it was truly transformative. Jolie, Rae, Grace and Alex are all wonderful instructors and trainers. They are so welcoming, and make working hard fun!!! Loved it so much I’m now a member!!

Source: Google

★ 5

One Spark fitness is a unique fitness center. The instructors are knowledgeable, encouraging and always make one feel welcome. No matter what issue or physical challenges clients may have, Rae and Jolie are always willing to help them overcome those tough roadblocks and blast through them. Rae and Jolie and their team focus on the whole person, all the while helping clients to realize individual goals and benchmarks. The classes are hard, but always fun. I always feel energized after I complete a class,no matter how difficult it may be for me, due to my physical challenges. I find that I am stronger mentally, as well, as I have learned to cultivate a stronger belief in myself by actively participating in more than I thought I could ever do. To become a member of one spark is the best choice I have made this year and I would recommend one Spark to anyone, no matter where they are in their journey of achieving better physical strength and health. Thank you One Spark!

Source: Google

★ 5

Love the nonjudgmental environment. The instructors provide great guidance and accountability to help me reach my fitness goals! The schedule and class variety are awesome.

Source: Google

★ 5

Everyone there is great - owners and members. There is no judgement and they always provide modifications for those who need it. It is a very positive environment and everyone lifts one another up.

Source: Google

★ 5

One Spark Fitness is exactly what I needed at exactly the right time in my workout journey. The variety of classes keeps things interesting so I don't get bored, every single instructor is seriously AMAZING, and the community of people who are members here is so, so supportive. All different backgrounds, ages, shapes/sizes, fitness levels, and goals are represented, but I love how everyone there just supports each other, is genuinely friendly, and LOVES to LAUGH during our workouts! They also offer maximum flexibility for my ever-changing life by offering in-person, virtual live-streamed, and on-demand classes so I am able to make the most of my membership and still get my favorite workouts in when I am free! So thankful for OSF!

Source: Google

★ 5

Very friendly and so much to do as a member. It’s a great environment and very supportive community. The price is affordable.

Source: Google

★ 5

As someone who is used to working out alone at home, going to a group class was a little intimidating but I felt totally welcomed and was put at ease and the workout itself was exactly what I needed! There's such a welcoming atmosphere and I can't wait to go back.

Source: Google

★ 5

Love the energy of this Woman owned business! As my schedule gets crazier I especially love the virtual class options as well as the archived videos ! The fact that I can do Zumba with people I know at any time or drop in to a live virtual class is hands down a game changer!

Source: Google

★ 5

One spark fitness is one of the best fitness studio. It has been a great experience for me and my overall health. The owners/ instructors are always helpful, inspiring, knowledgeable and supportive. . The energy is so powerful & uplifting.and so much fun. I joined their 6 wk transformation and lost 10.3 lbs. I lost fat and build muscles. My confidence is back. I feel great !
I love this place❤️

Source: Google

★ 5

2 words ... IT WORKS 💪 AMAZINGLY knowledgeable, patient, friendly, kind and motivating accountability, high energy, positive and FUN members (dig that it has a female membership! ) and live, instructor-led classes that encourage free weight training, utilization of different gym equipment to isolate muscle groups and keep it dynamic. The nutrition plan is easy to follow, you eat REAL food, what to eat when and why. But the best part is Rae and Jolie and their gigantic hearts to help keep women of all shapes and sizes feeling and looking their BEST! THANKS so much for helping me get ready for our big day ❤️

Source: Google

★ 5

Joining the 6 week fitness challenge at OSF was the best thing I have done in recent years. If you are thinking of starting or recommitting to your fitness journey, check it out. You will find a group of welcoming, friendly, non judgmental, and encouraging women of all shapes, sizes, ages, and fitness levels.

Source: Google

★ 5

Source: Google

★ 5

I'm halfway through the 6-week challenge and it has been exactly the reset and structure I needed in my life to achieve my health goals. I feel very supported and motivated by this program and the coaches, Rae and Jolie. Additionally I've found fellow gym members to be exceedingly friendly, encouraging, and welcoming. I'm excited to continue the challenge and what this gym will help me accomplish and grow.

Source: Google

★ 5

This sister duo is phenomenal! Together they form the perfect pair to help target your needs and help keep you on track. They are firm but understanding with an incredibly welcoming vibe. If you don't feel you belong at most gyms, (like I do), you'll feel comfortable here. Even the other gym goers are super supportive and joke around. Makes working out a lot less like working out lol Highly recommend!

Source: Google

★ 5

UPDATE: I have been attending for 3 years. This is the greatest fitness studio of all times. One Spark Fitness has helped me become more fit and stronger. I am in the best shape of my life. Rae and Jolie have helped me significantly improve my overall health & wellness and mental health.

In my 3 years attending, the fitness studio has been electrifying with energy. There’s a loving vibe and a strong community of supportive individuals who cares for each other. Everyone is welcomed and encouraged to believe in themselves. Do not let the size fool you. It’s a heart felt, loving, down to earth, encouraging, and mighty place.

This is still the best decision I’ve ever made. Rae and Jolie pour their passion for health, wellness, fitness into each person as we all strive to become a better version of ourselves. There’s a variety of classes to choose from to challenge you. I encourage everyone to stop by for a visit. FIRST CLASS FREE, come on by to see what all the hype is about!!!
No judgement zone here, just pure love and fierceness!! 🤩💪🏽💕

Source: Google

★ 5

I just wrapped up a 6 week group challenge with One Spark fitness. I had been regularly working out on my own but was seeking a group studio atmosphere for the social aspects and some added motivation and variety. The challenge delivered more than I was expecting: personalized training, nutrition advice, challenging and varied group fitness workouts and even social gatherings with this tight knit community of diverse women. No matter what your goals are, Jolie and Rae will be there to support and challenge you. After 6 weeks I improved my eating habits, got stronger, and am more motivated to stay fit and healthy than I’ve been in years. I am looking forward to working out with this great group of ladies for years to come.

Source: Google

★ 5

Source: Google

★ 5

I just finished up a six week challenge with OSF and now have become a member. Rae and Jolie are two of the most motivating and supportive people I’ve ever met! The personalized approach to meal planning and a workout routine is unlike anywhere I’ve been before. I felt accepted from day one and that 100% contributed to my success in the six week program! I am looking forward to my continued success at One Spark, and cannot thank Rae and Jolie enough. You really have something special going on here!

Source: Google

★ 5

Ray and Julie thank you for everything you guys are the best gym ever the 6 week challenge made me stronger and happier too thank you for supporting me and believing in me more than myself and following up with me step by step my family and friends telling me something was different Lost weight and happier than before Thank you for everything I highly recommend trying one spark fitness they are the best

Source: Google

★ 5

I have never done so well on a program or fitness journey. The support and community here is unlike any other. One Spark Fitness has put me on a new path in life to where I am thriving and becoming the best healthiest version of myself. Thank you so much Jolie and Rae!!!

Source: Google

★ 5

Source: Google

★ 5

I did a trial with One Spark. They were very welcoming,and have great follow up. You can tell it is a fun, energetic and supportive fitness community. Rae checked in with me after each class and followed up even after I missed a class.

Source: Google

★ 5

My girlfriend Meghan participated in Jolie’s online exercise class and had an awesome experience! She is fun, entertaining, and inspiring with her class! I would highly recommend One Spark Fitness for anyone looking for awesome Physical Fitness instruction and classes!

Source: Google

★ 5

I love this gym! The instructors and members are so supportive. The instructors are energetic and very skilled. The atmosphere is so inviting. It is definitely a place where you can challenge yourself to be your best! Teri M.

Source: Google

★ 5

A great place with very dedicated owners and friendly clients. I was only able to get in a few classes prior to the shutdown but I really enjoyed the teachers and the other clients in the classes I tried. All were welcoming and there's no pretension or attitude!

Source: Google

★ 5

Did online trainings. Easy to follow and the just right workout!!!

Source: Google

★ 5

One Spark Fitness is a new, clean, invigorating fitness studio! It’s great place to feel empowered and exercise without judgement! The instructors are welcoming and friendly! They offer a variety of classes at different times throughout the day and week. These ladies can help you achieve your healthy lifestyle and fitness goals!

Source: Google

★ 5

Rae and Jolie have been fantastic through the whole pandemic. I love the online classes that they have been offering that allows me to get my "zumba fix". Their energy and personalities make the classes a lot of fun. Whenever I go to OSF, I am greeted by not only the owners but the other members. Everyone is very friendly and welcoming.

Source: Google

★ 5

One Spark Fitness is a welcoming community of inspiring fitness leaders and friendly members. There is something for everyone here, from Zumba (my fav) to yoga to weight training and more. Modifications can easily be made and encouraged. Whether in the studio or watching an online video, I always feel like they care about me. The experience is personable and positive! Highly recommend!

Source: Google

★ 5

Source: Google

★ 5

I highly recommend One Spark Fitness! The owners are committed to providing exceptional service in an inviting and friendly atmosphere. The instructors are skilled and supportive and make working out fun! There are plenty of classes to choose from as well as personal training. The studio is modern, clean, and easy to find with ample parking.

Source: Google

★ 5

This studio has taken my fitness to the next level, and has pushed my limits in such a great way. I see progress, and I am stronger! Jolie and Rae are fantastic, knowledgeable, and best of all so welcoming and friendly! The vibe of the studio is great, they have awesome events, and its clean!

Source: Google

★ 5

I have taken multiple classes at One Spark Fitness and have enjoyed them all! I really appreciate the personal instruction and focus I have received here. Ray and Jolie are so energetic and motivated that you have fun and never really feel like you're working out! I also love the drop-in option because I don't have a steady schedule so when I do have free time, I can pop right into a class without missing a beat!

Source: Google

★ 5

Love the energy of the staff, great variety of workouts that are both fun & give you an awesome workout.

Source: Google

★ 5

I love this studio, everyone is energetic, fun, no judging here, feeling the positive energy everytime I teach, I've taught at many gyms and have been a member of several,I can honestly say I've never had so much fun taking a zumba class with Jolie and Rae team teaching I am not so coordinated at times so I feel comfortable with laughing at myself and that's ok, we are a bunch of women who love fitness and wanna have fun , this is the place to be!!! Feeling blessed I was asked to teach here and be part of the team.

Source: Google

★ 5

Absolutely love my new gym! The owners are so sweet and have a great variety of classes! I recently relocated to the area and One Spark has become like a family to me!

Source: Google

★ 5

So happy to have found One Spark Fitness. I had never stepped foot in a gym before and the minute I walked in the door I felt welcome!!! The classes are challenging but fun, and there is something for everyone. No egos here, just people with a common goal, living a healthy life. There are classes for every schedule, and you will get all of the support you need!! Come join OSF you won’t be sorry!

Source: Google

★ 5

I was overwhelmed by how friendly everyone was the first day I walked in. All the members made me feel welcome. Jolie is amazing and inspiring, Rae works you hard, and Chrissy has unparalleled energy and excitement! I love taking Zumba and Strong classes, but any day I can make it to a class there is my new favorite day of the week. If you are looking to work out and have more fun and laughs than you can imagine, this is the place for you!

Source: Google

★ 5

What a wonderfully supportive environment for someone like me with insecurities about my body. I love the zumba classes - they are fun, but challenging. The owners, Rae and Jolie, are passionate about helping others become healthier. When I'm at One Spark Fitness, I feel like I'm with a loving family. The owners and faithful attendees offer so much positive support. Please, do yourself a favor and take a class. You won't be sorry! ❤

Source: Google

★ 5

Do you want to up your game with high caliber instructors that really care about you? This place has them! The music choices are fun and the energy is contagious. I love the freshness of the studio. When the instructor is at this high of an energy level it inspires you to step up tour game! Give it a try!

Source: Google

★ 5

One Spark Fitness has the best instructors, classes, and members out of any gym in the Phoenixville, PA area!! The owners not only make sure you come in and get a great workout, but that you leave feeling inspired and a part of the One Spark family.

Source: Google

★ 5

I can’t express how much I love this place and how much I love the owners. It’s such a wonderful, fun and welcoming place to workout in and, well too have fun. So many different classes to take and enjoy. There are so many different levels of each class to do, which I love cause it always challenges me. Everyone is so encouraging and so much fun to workout with. I always feel welcomed and loved at this studio.

Source: Google

★ 5

I have been taking Zumba for 4 years now and no instructors can compare to Jolie and Rae. Their song selection is always current and their moves fit the beat perfectly. When you take a class with them, not only are you working out but it's actually fun. They genuinely care about you and want to help you meet your goals in any way possible, you are a part of their fitness family. They won't give up on you even if you want to give up on yourself. Take a class with them, you won't be disappointed.

Source: Google