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Student Testimonials
The instructors at the Charlestown location truly make it a community. Their excitement and openness they bring to class is noticeable and appreciated. The two requests to further improve are (1) offering strength x classes and (2) improving the logistics around lockers. Classes are continuously at capacity and it would be awesome to see the location expanded !
I am a beginner but Samantha’s classes are great! Easy to follow flow and accessible to many skill levels.
Good instructors, high quality workout, clean and well appointed studio
I love the frequency of the classes so I can always find one that fits my schedule, and the value for the unlimited membership is good in my opinion for how much I use it
The best Core Power location. Steph, Monique, Jess and the rest of the instructors are amazing.
Friendly staff
Devon was an amazing instructor!
Very good - loved it !
Love CorePower in Charlestown. I do wish they offered hands on assistance in class.
Kim D is my favorite instructor. She has such a great balance of meditation and strength exercises. I have improved my practice so much with her guidance!
Loved it!
Class was great. This had been my first yoga in over a year and Stephanie G made me want to make it a more frequent occurrence!
Teachers are excellent and cue poses well
Music
Great workout with the most convenient class options for my schedule. With limited gym options in Charlestown, having a fitness studio that offers fun and diverse classes, 7 days a week, mornings, afternoons, and evenings, is so worth the membership in my opinion.
Absolutely love it! Great work out to do with a friend or by yourself! Instructors are friendly and welcoming to new faces and keep an upbeat positive attitude throughout the whole class (even during the tough parts hahaha).
My experience at CorePower has significantly improved from a schedule and availability of classes. Also, in the summer classes were getting cancelled left and right and that no longer happens as frequently -- so thank you!
I love the option for both the 630am and 8am sculpt classes throughout the week. Thank for increasing the number of instructors and sculpt classes the last few months.
Wonderful teachers, lighting in yoga studio gives a great vibe, locker room is clean and well cared for. Everyone is very friendly and helpful here.
Great workout, excellent instructors, clean and well appointed studio. Wish classes had a little more spacing between participants.
I never thought I'd like taking hot power yoga classes, but I absolutely love them! I feel so good after every class!
Good price good instructor
There are a variety of classes that are great for beginners or those with more experience. Everyone is so friendly and welcoming.
This location is amazing! Shout out to Kim for the best classes and customer service, she always goes above and beyond. They recently added more class times and I love my all access membership. Thanks Kim & Charlestown cpy!
Classes are fun and the teachers have been great!
Great class when I take Yoga sculpt.I would just like for them to have more classes to choose from.Also thr music could be a bit more lively.
Instructor was very good! It was challenging to keep up but she made it easy to try harder.
Nice to get a good cardio with strengthening exercises at the same time. I lift weights but it’s definitely not the same as going to the gym and the mental aspect of it felt great for my body, mind and soul.
First name removed’s classes are the best!
Great teachers, friendly environment & mixture of classes
It’s a great experience great teachers I felt amazing afterwards 👍
The environment, community, and dopamine effect!

Great for all levels