If youre going to Madrid, you might as well hop on a train and hit up some of those cities

I went to Madrid, Cordoba, Sevilla, Toledo, and was supposed to do Granada. All of those cities are beautiful. Everywhere you go, especially the smaller cities, youre going to see some nice architecture. Be sure to check out the churches / cathedrals. Amazing. I am not much of a night life person, so I cant speak on that. But I remember Madrid being pretty busy at night.