Swimming

That seems unlikely to me, based on quite the range of disabilities out there. Lots of very different skills...

In Liverpool the Brothers Of Charity has a wheelchair accessible swimming pool at Thingwall Hall. Gently ramped at the bottom end so one just pushes a wheelchair straight into it. That's where I demonstrated why I can't swim but I haven't been there since I stopped working there years ago.

These folk may have more advice:

https://disability-swimming.org.uk/

These do some sterling work organising groups and swimming lessons and apparently we have the right to access public pools:

https://www.wheelpower.org.uk/sports/swimming/

And these:

https://www.better.org.uk/what-we-offer/lessons-and-courses/swimming/disability

Others are also available, it seems.

I hope it works for you, good luck