Daoust Lestage is a Canadian architectural firm based in Montreal, Quebec, that focuses on landscape architecture and urban design. The firm has worked on a variety of projects, and often focus on outdoor, public urban spaces; such as the Place des Festivals in Montreal that has won awards like the Urban Design Prize and Best Landscape Architecture Award. The firm began as a collaboration with an established Quebec firm Gauthier Guite Roy from 1988-1996. The firm has been recognized on a "provincial, national and international level", with 116 awards for their work throughout the years.