Ramblers volunteers organise up to 50,000 groups walks a year so there are bound to be walks that are suitable for you. 

Each walk listing will include a grading for difficulty.  Here’s how to tell if a walk grading is right for you:  

Important

Grades are provided as a general guide only: if you have any doubt about your fitness for a particular walk please contact the organiser or leader in advance. You should also bear in mind the distance of the walk, regional differences in terrain and the possibility of bad weather, which can make a walk more difficult than planned. If you're unsure of your fitness level, try a short and easy walk first: it's much better to find a walk a little too slow and easy than to make yourself miserable and exhausted. Leaders may refuse to accept participants who in their opinion are inadequately equipped or unfit.