jo1book- of course it is. But the choice of the resort should have you in mind. Some resorts are just that- a ski resort with nothing else. Others are real small towns, with lots of other things. Thinking of perhaps La Clusaz or Chamonix, in France, or Champéry in Switzerland. But many are also spa resorts- with hot pools and treatments, massages, etc. In Switzerland for instance, Loèche-les-Bains (Leukerbad) or Ovronnaz above the Rhône Valley. There are many in Austria too, like Bad-Gastein.
You could also go to a resort with good cross-country skiing- which wou could do at a very gentle pace, or snow-shoeing.
Are you limited to half-term holidays? Not looked at the dates for Easter next year- but if it is early, it is a good time to go as snow is still good but lots of sunshine. Happy to advise by pm if you wish.