About the Oslo Architecture Triennale

Oslo Architecture Triennale is an international architecture festival and arena for exploration, development and dissemination of architecture and urban development.

Through exhibitions, conferences, debates, competitions, publications and events across different formats and media, the Triennale seeks to challenge the field of architecture, engage the public and inspire local, Nordic and international debates concerning architecture and urbanism.

Oslo Architecture Triennale is a knowledge-driven Triennale, which continuously develops and produces content with relevance that goes beyond the triennale itself.

Oslo Architecture Triennale builds networks, engages and inspires debate among professionals, business communities, decision makers and the public across borders, social layers, sectors and professions.

Oslo Architecture Triennale is held every third autumn in Oslo, over a period of approximately ten weeks.

The main target groups of the Triennale include the citizens and users of the city, decision makers, professionals and international guests.

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The audiowalk "Place Listening" at the triennale in 2019. Photo: OAT / Istvan Virag.

Topic, Concept and Curator

Oslo Architecture Triennale addresses global topics that spur international interest and are locally relevant. the Director of the Triennale is the Chief Curator, and the secretariat is responsible of developing the Triennale in close collaboration with the members and partners of the Triennale.


The Triennale secretariat is located at the Oslo School of Architecture and Design. Christian Pagh is Director and Chief Curator of the Triennale.

Oslo Architecture Triennale is a non-profit association with six Constituting members and seven Associated members.

The board of OAT comprises of representatives from the Association’s Members: Erling Dokk Holm (Chair), Ole Gustavsen (Oslo School of Architecture and Design), Tone Selmer-Olsen (Oslo Association of Architects), Kari Bucher (National Association of Norwegian Architects), Tor Inge Hjemdal (Design and Architecture Norway), Martin Braathen (National Museum) and Siw Andersen (Oslo Business Region).

OAT is financed through membership fees, state subsidies, funds and grants from private sponsors. The financial, operative and professional support from all our private and public partners are of inconsiderable value to the Triennale. and 2019

Access OAT’s annual report for 2013, 2016 and 2019.

OAT is a member of Balansekunst (The Art of Balance).

History of Oslo Architecture Triennale

OAT was established by the National Association of Norwegian Architects in 2000.

In 2009, the Triennale was founded as a non-profit association with the National Association of Norwegian Architects (NAL), The Oslo School of Architecture and Design (AHO), Design and Architecture Norway (DOGA), the Oslo Architects' Association (OAF), the National Museum of Architecture and Oslo Business Region as members.

Since 2015, the Association has been extended to include seven Associated Members from the field of architecture and urban development: the Association of Consulting Architects in Norway, Agency for Planning and Building Services in Oslo, FutureBuilt, the Norwegian Organization of Interior Architects and Furniture Designers (NIL), the Norwegian Association of Landscape Architects (NLA), the Norwegian University of Science and Technology (NTNU), and ROM for art and architecture. Read more about our Members and Associated Members.

OAT has had the following titles for its six previous triennials:
2000: Ways of living
2003: Visions for the Capital
2007: The Culture of Risk
2010: Man Made
2013: Behind the Green Door – architecture and the desire for sustainability
2016: After Belonging: A Triennale In Residence, On Residence and the Ways We Stay In Transit
2019: Enough: The Architecture of Degrowth