Having pre-booked the ticket meant we didn't have to bother going to the ticket booth. We arrived around 10am and the line was very short and quick to get into the tower. Definitely worth going inside to see the detail in the building and the view up and down the river.

We waited in line for an hour. You need to pre purchase your ticket, we were able to buy whilst in line from getyourguide. The tower was worth the wait for me, walking in footsteps over 500 years ago. What history. The gateway to the world for Portuguese explorers.

Truly enjoyed visiting this place. I could relive in my mind the life of a person from the 16th century. Loved that it had the spiral staircase and that it was controlled so well on entry and climb. Would highly recommend this to anyone visiting Lisboa Portugal!