While this site has participated in Doors Open Ontario in the past, it is not part of the current season’s program. Please check the Home page for this year’s events and participating sites.

McMaster Innovation Parkin-person Doors Open Hamilton

  • In-person
  • Full wheelchair access
  • Kid-friendly
  • Parking
  • Washrooms
McMaster Innovation Park

Originally the Administration Building for Westinghouse, this site has been transformed into a state-of-the-art facility for entrepreneurs, researchers and startup companies. Westinghouse – who manufactured kitchen appliances – was once one of Hamilton’s leading employers. Come and visit the Atrium@MIP with its award-winning design, 17,280-square-metre (186,000-square-foot), five-level office, laboratory, conference centre and fitness facility.

Contact info

175 Longwood Road South
Hamilton, Ontario



Year built: 1950; 2009
Building type:Commercial
Architect: William R. Souter and Associates and Lintack Architects (2009)

Dates/hours open

May 04, 10:00am - May 05, 04:00pm

Saturday and Sunday: 10 a.m. to 4 p.m.