An observation deck is a designated area, often located on the top of a building or structure, that provides visitors with a panoramic view of the surrounding landscape. These decks are commonly found in skyscrapers, towers, and natural formations, allowing people to enjoy scenic vistas and take photographs. Many observation decks feature amenities such as telescopes, seating areas, and informational displays about the sights visible from the deck. Popular examples include the Empire State Building in New York City and the CN Tower in Toronto, which attract tourists and locals alike for their breathtaking views.