The city of Calatayud is located in the province of Zaragoza, in the autonomous community of Aragon, in the north-east of Spain. It is a historic city, founded by the Romans in the year 206 BC, and it has a population of around 22,000 inhabitants.
The city is built on a hill, and has a castle on the summit. The castle is in a state of disrepair, but it is still possible to climb to the top and enjoy the views of the city and the surrounding countryside.
The old city of Calatayud is very well preserved, and is a maze of narrow streets and alleyways. There are many churches and monuments, as well as a number of interesting bars and restaurants.
The city is well connected by road and rail, and it is easy to get to from Zaragoza and other nearby towns and cities.