Amazing gym!! The staff is warm, personable and so helpful! Amazing community and it is such a fun place to workout.
June 2022
Amazing workout and experience every time I'm there for a session!The first gym where I've seen real results. The owners and trainers are enthusiastic, knowledgeable, friendly and extremely helpful.
June 2022
So excited that JNA is now in Waldwick!! The best gym in Bergen County! Always a great workout and the trainers are right there with you! Motivating you, cheering you on and the music is always pumping! Thank you JNA!
JNA Fitness is a private gym located in Waldwick, NJ. We specialize in helping busy men and women aged 40 and up, get in the BEST shape of their life, so they can live their BEST life. Our 45 minute workouts get results without having to come to the gym everyday. Joining is easy, simply choose one of our trial options so you can test drive JNA Fitness (risk free!)
