Why locals love it
This is it - the masterpiece of Gaudi and icon of Barcelona since construction started in 1882. It's most definitely worth - but you won't be alone. Honestly, it's amazing work and very modern. Expect busloads, literally, of tourists.
Why you should visit it
Gaudi is synonomous with Barcelona, and Sagrada Familia is his masterpiece. If you really want, queue up to go inside; all money from the entrance goes towards completing the construction. It's a work in progress and expected to be completed in 2030.
Get your tickets via the homepage and skip the wait.