Helio Tower

20th tallest finished building in Vienna

Helio Tower is a residential building in Vienna, with 33 floors, finished in 2023. It stands 109 m (358 ft) tall, which makes it the 20th tallest finished building in Vienna.

Height

109 m · 358 ft

Rank in Vienna

20th of 25 listed

Floors

33

Completed

2023

Use

Residential

City

Vienna, Austria

Next to it in the ranking

• 18th · Hoch 33110 m · 361 ft · 2019
• 19th · DC Tower III109.4 m · 359 ft · 2022
• 21st · Delugan Meissl Tower108.5 m · 356 ft · 2005
• 22nd · VIENNA TWENTYTWO Living108.5 m · 356 ft · 2022

See all of Vienna's tallest buildings

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Heights, floors and years for finished buildings follow published figures, cross-checked with Wikipedia's list of tallest buildings in Vienna. Last checked 3 Nov 2026.