Brussels, officially the Brussels-Capital Region, is a region in Belgium comprising 19 municipalities, including the City of Brussels, the largest municipality, which is the capital of Belgium. The large majority of Belgium's skyscrapers and high-rise buildings are located across the region, including municipalities such as the City of Brussels, Saint-Josse-ten-Noode and Schaerbeek. It is by far the largest skyline in Belgium.
, Brussels has 19 habitable buildings that reach a height of at least 100 metres (328 ft). The tallest building in Brussels is the South Tower, a 38-storey office building built in 1967 that stands at about , making it the tallest building in Belgium. One of Brussels' most recognizable landmarks is the Atomium, a modernist structure built in 1958 that stands tall.
This lists ranks the tallest buildings in Brussels that stand at least based on standard height measurement. This includes spires and architectural details but does not include antenna masts. An equals sign (=) following a rank indicates the same height between two or more buildings. The "Year" column indicates the year of completion.