Gyms for teens

[user1497545304]

Does anybody know of any good gyms in/near Essex that allow teens in?

I don't know Essex, but I can advise somewhat:
How old? Most are awkward if not impossible about under 15s without a parent. You probably have to phone each & every gym individually to see what policy they have.

Not sure about Essex as I'm up in Yorkshire!

My 12 year old used to come to the gym with me when I went to the local council one as he could go there with me from age 12 and on his own at specific times from age 13.

Now I've move to Xercise4Less, he can't come at kids have to be 14 or over. I presume this may be the case for these gyms - Xercise4Less, JD, Pure, etc.

Council leisure centres often do teenage sessions with increased supervision.