Following on from the excesses of the festive period, fitness is a priority as people look to lead a healthier 2026.
Whether you are just starting out or an experienced gym-goer, there are a number of fantastic gyms in the Portsmouth area catering to your needs and interests.
From traditional gyms to martial arts and boxing, there is something for everyone. To help you find the right place we have collated the best rated gyms in the Portsmouth area according to Google reviews.
Find the 35 top rated gyms in the Portsmouth area below:
21. The Box Portsmouth
The Box Portsmouth has a 4.8 rating from 63 Google reviews. One person said: " Great gym with a great atmosphere and the best people. Best gym in Portsmouth by far!!" Photo: Google
22. Anytime Fitness
Anytime Fitness in Handleys Corner, Palmerston Road has a rating of 4.9 from 43 reviews. Its Cosham branch is rated 4.0. One customer said: "Equipment is top quality and good location." | Habibur Rahman
23. Activhealth Fitness Centre
Activhealth Fitness Centre in Havant has a rating of 4.9 from 129 Google reviews. One person said: "I’ve been going to Activhealth for over a year now and it’s an amazing gym. The equipment is great and the people are genuinely lovely." | Google
24. Gym 01 Fitness & Martial Arts
Gym 01 Fitness & Martial Arts has a rating of 4.9 from 267 Google reviews. One person said: "Gym01 is the best martial arts gym in Portsmouth and I would recommend to anyone looking to train under experienced professionals." | Google