Beautiful and relaxing city right next to the beach, with the best restaurants and bars in the world! Weather aside (it is like the UK most of the year), it is a fantastic city to walk around and bar hop.
San Sebastian Food does wonderful tours and classes on cooking, wine appreciation and bar hopping - a definite must-try, in addition to all the best restaurants in the world located nearby. A trip on the funicular up Mount Igeldo is a must, as are the retro rides in the amusement park at the top. The views are amazing too. I will most certainly be back!
One of the best restaurants in world is there: Arzak. My deepest respect to Chef Juan Mari Arzak and Chef Elena Arzak.
A must go place- comb of the wind, the concha bay is very good for enjoy sunshine. The tapas here is really excellent!