Category:Tunnels in Austria opened in the 20th century

Countries of Europe: Austria · Germany · Italy · Switzerland

Tunnels in Austria by century of opening: 19th century · 20th century · 21st century ·

Subcategories

This category has the following 7 subcategories, out of 7 total.

Tunnels in Austria opened in the 1900s‎ (3 C)
Tunnels in Austria opened in the 1920s‎ (1 C)
Tunnels in Austria opened in the 1970s‎ (4 C)
Tunnels in Austria opened in the 1980s‎ (4 C)
Tunnels in Austria opened in the 1990s‎ (4 C)

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Rail tunnels in Austria opened in the 20th century‎ (2 C)
Road tunnels in Austria opened in the 20th century‎ (3 C)

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