iSee Tap Seac Square

This small art gallery in the corner of the square is often overlooked. But if you’re into modern art, don’t miss it. Before it became a gallery, the historic building was a mansion home to an upper crust family. Its Portuguese façade of wooden shutters, red brick walls and Moorish arched doors provide a perfect antidote to the exciting collection of contemporary and avant-garde art.

The 200 meter U-shaped traffic tunnel under the Tap Seac Square probably is one of the shortest traffic tunnels in the world. It was originally designed to give space to a light rail station, which was later called to a halt.