The Third Space at Canary Wharf is by far the nice...

The Third Space at Canary Wharf is by far the nicest gym I have ever been a member of, the gym equipment, facilities, staff, classes and location are all amazing.

Obviously it is pretty expensive, but from my first few weeks of being a member I would say that it is worth it. Whilst other gyms may be cheaper, I found that I was never getting spaces in classes, the equipment and free spaces were always full and I had to routinely queue for the showers. This does not happen at Third Space. In addition Third Space has extras, like the climbing wall (which I don't use), the swimming pool, sauna and stream room (which I use regularly).

If you are interested I would definitely recommend booking a tour which will give you a good idea of whether you think it is worth the cost.