Join us for Doors Open 2025

We are thrilled to announce that we are participating in Doors Open this year! Our new studio will be open to the public for the first time on Saturday, May 24, from 10 a.m. to 5 p.m.

Doors Open provides a great opportunity to see our working environment as a leading landscape architecture, architecture, and urban design studio. Drawings, renderings, and photographs of DTAH projects in various stages of development will be on display to showcase how we are continuing to shape Toronto. 

The theme of this year is The City is your Playground. We will offer free presentations on playfulness in our designs as part of the Toronto Society of Architects (TSA) Open Studio program. The schedule is as follows:

11:00 a.m. Reimagining Children’s Play at Evergreen Brick Works, presented by DTAH Partner Megan Torza (in studio)

1:00 p.m. From Cattle Ranch to Public Park: A playful transformation of Redpath Avenue Parkette, presented by DTAH Associate Fraser Vanderwel (in studio)

2:00 p.m. and 4 p.m. Walking tour of St. Andrew’s Playground Park, with DTAH Partner James Roche (at the corner of Adelaide St. and Brant St.) Register for tickets at the TSA website: https://torontosocietyofarchitects.ca/events/tsa-tours-at-doors-open-st-andrews-playground-park/

We are located at 425 Adelaide St. West, across from our national award-winning project, St. Andrew’s Playground Park. Volunteers will greet guests in the lobby to guide them to our studio. Please note that the walking tours will start from the park at the corner of Adelaide St. W and Brant St.