Don’t just admire the 25 de Abril Bridge from afar—head to the Pilar 7 Experience. A glass elevator takes you up to the level of the traffic deck, where a viewing platform offers sweeping views of the Tagus, the bridge’s massive structure, and Lisbon spread out in front of you. On clear days you can even spot the Cristo Rei statue across the river. It’s a spectacular yet surprisingly quiet alternative to the city’s busier viewpoints.