Barcelona is a huge travel destination in Europe. You need to consider the various different options that are offered. It is a city that you will love and there are various must-see attractions that have to be on your list. Check out those that are listed below and you will not be sorry. La Salgrada Familia Church Although the church is not finished, it is an unusual construction that is incredibly famous. It is among the most visited of all tourist attractions and you can see it for free from the outside. If you want to view the church from the inside, it will be difficult. There are over three million people that visit every year and all the queues are long. If you really want to see the inside of this church by Antoni Gaudi,
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