Punta della Dogana is a contemporary art museum in Venice occupying the former maritime customs house at the tip of the Dorsoduro sestiere, where the Grand Canal meets the Giudecca Canal and St. Mark's Basin. The triangular building served as Venice's customs checkpoint from the 15th century onward, the point where every ship entering the city had its cargo inspected and taxed. In 2009, Francois Pinault reopened it as a contemporary art space after a meticulous renovation by Tadao Ando, who inserted his signature concrete walls and geometric interventions while preserving the original timber roof trusses and brick walls. The contrast between the raw industrial bones of the customs house and the polished minimalism of Ando's additions creates one of Venice's most atmospheric gallery environments. Like its sister venue Palazzo Grassi, the space hosts rotating exhibitions drawn from the Pinault Collection's holdings of over 10,000 contemporary artworks. The shows tend toward large-scale installations and immersive pieces that take advantage of the building's cavernous volumes and abundant natural light. The real bonus is the location itself: stepping outside, you get a 270-degree panorama taking in San Giorgio Maggiore, the Doge's Palace, and the mouth of the Grand Canal. It is one of the finest viewpoints in the city, and it is free to enjoy even without entering the museum. Admission is 15 EUR for Punta della Dogana alone, or 22 EUR combined with Palazzo Grassi. The museum is open Wednesday to Monday from 10am to 7pm, closed on Tuesdays.