Populous, Stantec and S2 Architecture teamed as much as enlarge a conference centre with a sweeping copper-colored cover in Calgary, Alberta.
Unveiled in June 2024, the BMO Centre at Stampede Park is the biggest conference centre in western Canada with an occupancy of 33,000.

A collaboration among international layout studios Populous and Stantec; and Canadian studio S2 Architecture, the 565,000-rectangular-foot (52,490 rectangular metres) enlargement brings the conference middle to at least one thousand rectangular feet (92,900 rectangular metres).
Originally called the Calgary Stampede Roundup Centre, the constructing opened in 1981. The 150,000-rectangular-foot (13,935 rectangular metres) layout with the aid of using Vancouver-primarily based totally Chandler Kennedy Architectural Group underwent expansions in 2009 and 2020 earlier than its demolition for the state-of-the-art renovation.
The governments of Canada and Alberta, in addition to the City of Calgary, funded the 500 thousand enlargement.
“One of our middle layout drivers for the assignment turned into Stampede 365, which challenged the layout group to create an answer that embodies the electricity and feelings of the 10-day Stampede Festival, additionally called ‘The Greatest Outdoor Show on Earth’,” Michael Lockwood, a senior foremost at Populous, advised Dezeen, referencing the famous annual rodeo scheduled for July.

While set in an urbanized area, the enlargement – exhibition space, 38 new assembly rooms, ballrooms and a crucial collecting space – turned into knowledgeable with the aid of using Calgary’s surrounding landscape: the Rocky Mountain foothills, the Bow and Elbow rivers, and the prairies.
The focal factor of the layout is a copper-colored, composite steel panel facade and roofline. The 170-foot (52-metre) curved cover extends into the general public realm and ushers traffic to the number one front with hundreds of programmable LED lighting fixtures on the bottom of the cover.
The textured, reflective cladding emulates the “shine of a belt buckle” to reference the agricultural programming in an city environment.
Outside, a public plaza may be used year-spherical with a pavilion collecting space, retail options, and a cafe. It capabilities a 70-foot-tall (21 metres) metallic sculpture with the aid of using artist Gerry Judah. Called Spirit of Water, the sculpture has two hundred vertical metallic tubes and is the centrepiece of Stampede Park’s 14-piece public artwork collection.

Inside, the crucial atrium with a enormous black staircase and “Canada’s biggest indoor fireplace” is lit with the aid of using an expansive skylight and floor-to-ceiling home windows that provide perspectives of Calgary’s skyline.
The bendy interiors may be shifted for customisable assembly areas and breakout areas, even as small details – like leather-wrapped doorways bearing cowboy boot maker Alberta Boot’s signature Calgary stitch – offer small references to nearby culture.