Looking for European destination
recommendations for a couple in their early 70s. Health not great.
Has to be Europe, thinking around Autumn time, can't be too hot but still nice (max of 25 degrees)
No interest whatsoever in resorts/pools. Very much into culture but can't walk for long distances now. Somewhere pretty flat and compact with at least a sprinkling of culture but also able to relax. Wouldn't be driving. Already been to Prague, Budapest and Barcelona.
Thanks!