# List of tallest buildings in Bonn

This list of tallest buildings in Bonn ranks high-rise buildings and important landmarks that reach a height of 50 meters (164 feet).

## Current

Bonn's skyline is dominated by the 162.5-metre-high Post Tower, which is the sixteenth tallest building in Germany and the only skyscraper outside Frankfurt am Main to date.
The first high-rise building in Bonn to exceed the 100-meter mark was the former "Abgeordnetenhochhaus" (today UN-Hochhaus) popularly known as Langer Eugen, which was completed in 1969.
Several new buildings have been constructed in recent years, such as the "Marriott Hotel of the World Conference Center", the expansion of the UN Campus and, in 2022, the “Neuer Kanzlerplatz”, which replaces the former Bonn Center.
Furthermore, a large number of new high-rise buildings are to be built along the B9 around the Bundesviertel, which are currently being planned in a high-rise master plan.
| Rank | Name | Height m (ft) | Floors | Year completed | Use / Note |
| 1 | Post Tower | 162.5 m (533 ft) | 41 | 2002 | Tallest skyscraper in Bonn, tallest in the state of North Rhine-Westphalia and tallest outside of Frankfurt. |
| 2 | Langer Eugen | 115 m (377 ft) | 31 | 1969 | UN Campus, Home of several United Nations organizations. |
| 3 | Neuer Kanzlerplatz | 101.5 m (333 ft) | 28 | 2023 | Office |
| | Bonn Minster | 81.4 m (267 ft) | | 13th century | Catholic church |
| | St. Marien | 77 m (253 ft) | | 1892 | Catholic church |
| | Kreuzkirche | 72 m (236 ft) | | 1871 | Protestant church |
| 4 | Stadthaus | 72 m (236 ft) | 17 | 1978 | Seat of the city administration |
| 5 | Am Römerlager 4 | 70.4 m (231 ft) | 19 | | Residential |
| 6 | Marriott Hotel of the World Conference Center | 68 m (223 ft) | 17 | 2009 | Hotel |
| 7 | Studentenheim "Castell" | 67 m (220 ft) | 17 | 1976 | Residential |
| 8 | Tulpenfeld-Hochhaus | 67 m (220 ft) | 18 | 1967 | Administrative headquarters of the Bundesnetzagentur |
| 9 | Neues UN-Hochhaus | 65 m (213 ft) | 18 | 2020 | Expansion of the UN Campus |
| | St. Johann Baptist und Petrus (Stiftskirche) | 61 m (200 ft) | | 1886 | Roman Catholic parish church |
| 10 | Hochhaus Platanenweg 29 | 59 m (194 ft) | 18 | 1973 | former Medical Office of the German Armed Forces, today Residential |
| 11 | Bundeswirtschaftsministerium | 56.1 m (184 ft) | 14 | 1972 | Federal Ministry of Economics |
| 12 | Kreuzbauten I | 55.6 m (182 ft) | 15 | 1975 | Seat of the Federal Ministry of Education and Research |
| | Church of the Name of Jesus | 53 m (174 ft) | | 1717 | Catholic church |
| 13 | Kreuzbauten II | | 12 | 1975 | Seat of the Federal Ministry of Education and Research |
| 14 | Augustinum Hochhaus I | 51.9 m (170 ft) | 14 | | Residential |
| 15 | Augustinum Hochhaus II | 51.9 m (170 ft) | 14 | | Residential |

## Proposed

| Name | Height (m) | Height (ft) | Floors | Year |
| Aire-Turm | 220 | 722 | | Unknown |
| Sunnyside Tower | 100 | 328 | 25 | Unknown |
| Süd-Tor | 80 | 262 | 20 | Unknown |
| EZMW-Hochhaus | 65 | 213 | 18 | 2026 |
| Hochhaus im Innovationsdreieck | 50 | 164 | 12 | Unknown |

## Demolished

| Name | Image | Height m (ft) | Floors | Opened | Demolished |
| Bonn-Center | | 60 m (197 ft) | 18 | 1969 | 2017 replaced by Neuer Kanzlerplatz |