New Circadia (adventures in mental spelunking) was an installation at the University of Toronto's John H. Daniels Faculty of Architecture, Landscape, and Design. The installation, which opened on November 7, 2019 and ran through April 2020, was the first exhibition to take place at the Faculty’s Architecture and Design Gallery, located in the lower level of 1 Spadina Crescent. While on display the installation was free and open to the public six days a week. The title New Circadia is a play on the Latin word for daily cycle.