Kunsthaus Wien (Hundertwasserhaus) | Vienna

The Kunst Haus Wien is a museum and exhibition center located at Untere Weißgerberstraße 13, 1030 Wien. It was designed by the artist Friedensreich Hundertwasser and houses the world's only permanent exhibition of his work.

Visual Characteristics

The building is a radical departure from traditional Viennese architecture. It is characterized by an irregular, "organic" facade featuring a black-and-white checkerboard pattern interspersed with brightly colored tiles. Consistent with Hundertwasser’s philosophy, there are no straight lines; floors are uneven and undulating, and the structure incorporates "tree tenants"-living trees growing out of windows and on the roof. The interior utilizes wood, brick, and ceramics in mosaic forms.

Location & Access Logistics

Address: Untere Weißgerberstraße 13, 1030 Wien.

Public Transport: Tram line 1 (Stop: Hetzgasse) or Tram line O (Stop: Radetzkyplatz). It is a 10-minute walk from the Wien Mitte (U3/U4) transit hub.

Access: Open daily 10:00–18:00. Tickets are required for the museum and temporary photography exhibitions.

Accessibility: Despite the uneven floors, the museum is equipped with an elevator and is wheelchair accessible.

Historical Origin

The building was originally a furniture factory (Thonet) built in 1892. Hundertwasser completely remodeled it between 1989 and 1991. It was designed as a "house of beauty" to counter what the artist called "soulless" modern architecture. It serves as a physical manifesto for his theories on environmentalism and human-centric living spaces.

Key Highlights & Exhibits

Hundertwasser Archive: A comprehensive collection of the artist's paintings, tapestries, and architectural models.

Ecological Philosophy: Displays detailing his inventions, such as the humus toilet and biological water purification systems.

Photography Gallery: The museum is Vienna's premier venue for international photography exhibitions, hosting rotating shows by major artists (e.g., Annie Leibovitz, Sebastião Salgado).

Green Roof: One of the earliest examples of large-scale urban afforestation in Vienna.

Infrastructure & Amenities

Café Friedlich: A themed courtyard café featuring lush vegetation and the signature irregular design.

Museum Shop: Sells prints, books, and merchandise inspired by Hundertwasser's aesthetics.

Connectivity: 5G coverage is stable.

Hundertwasserhaus (Residential): Located 400 meters away at the corner of Kegelgasse and Löwengasse. Note: This is a private apartment complex; visitors can only view the exterior and the "Village" shopping mall opposite.

Best Time to Visit

Photography: Mid-morning provides natural light that highlights the textures and colors of the facade.

Crowds: Tuesday and Wednesday mornings are generally the quietest periods.

Walking: Combine the visit with a walk to the nearby Danube Canal (Donaukanal).

Facts & Legends

Hundertwasser famously refused to accept a fee for the design of the nearby residential house, stating that it was enough of a reward to prevent something "ugly" from being built on the site instead. He believed that an uneven floor was a "melody for the feet."

Nearby Landmarks

Hundertwasserhaus (Residence): 0.4 km South

Prater: 0.8 km North

Wien Mitte / The Mall: 0.9 km West

Danube Canal: 0.2 km East