Standard Ticket
€15.00
Advance booking recommended; valid photo ID required for entry. Available for guided tours.
Explore UNO City, the Vienna International Centre and one of four global UN headquarters. Take a guided tour to learn about the UN's work in peace and development, and see conference rooms, unique exhibits, and diverse art collections. Offers insight into international diplomacy and global efforts.
Visit UNO City, the Vienna International Centre and one of four official UN headquarters. Guided tours offer insights into UN operations and feature unique exhibits and art.

UNO City, or the Vienna International Centre, functions as one of four global United Nations headquarters, situated in Vienna. This hub brings together various UN organizations committed to advancing global peace, human rights, and sustainable development, covering areas from peaceful nuclear technology to combating crime. Through guided multilingual tours, visitors gain unique insights into these international efforts and the architecture facilitating them. Tours provide access to actual conference rooms where key decisions are made, along with diverse exhibits like a genuine moon rock. Specialized art tours also highlight original works by artists such as Friedensreich Hundertwasser and Hermann Nitsch, offering a layered experience of global initiatives, art, and significant architectural design.

The concept for establishing an international organization in Vienna was initiated by Chancellor Dr. Bruno Kreisky. This led to the construction of the Vienna International Centre, known as UNO City, designed by Austrian architect Johann Staber, between 1973 and 1979. Upon its completion in 1979, UNO City officially became a major United Nations site in Vienna, housing various international organizations and approximately 5,000 employees. It solidified its status as one of the four principal UN headquarters worldwide, reflecting its **enduring global importance**. The complex later underwent significant renovations, including asbestos removal and the construction of the new M Building from 2000 to 2009.
Uncover Vienna's rich artistic legacy, history, and scientific collections.
Explore the depth of Vienna's cultural offerings and discover institutions by what truly interests you. Whether it's historical landmarks, fine art, or specialized topics, easily locate your next memorable experience.