Don't forget Transylvania is a region, not a town. Nice medieval towns are: Sighisoara, Sibiu, Brasov. One could try the Medieval villages, even better preserve

Don't forget Transylvania is a region, not a town. Nice medieval towns are: Sighisoara, Sibiu, Brasov. One could try the Medieval villages, even better preserved than towns, with their fortification perimeter walls, fortified churches (oh yes) etc. Really beautiful, out of this world places. Full disclosure: I'm from Arad, right near the historic region of Transylvania, Romania. Quite biased, even after living for years in Spain and France.