Located in the capital of Sonora, the ballpark is not only the 
first building, but also the main driver of the urban planning 
project called Puerta Oeste, which is the new expansion 
area of the city.
Estadio Sonora was designed to be the iconographic symbol 
of the region. Architecturally, it represents the crater of the 
volcano Colorado in the Pinacate biosphere reserve nearby.
This analogy has, in fact, generated a sense of belonging 
and identity amongst the population.
The project is defined as a single wrapping movement. The 
building’s geometry builds itself from the bottom up. In its 
interior the ballpark offers a top-notch field. Arranged 
around the perimeter of the stadium, slopes emerge from 
the ground, depicting the flanks of a volcano. 
The main objective was to host games of international 
standard. Estadio Sonora was inaugurated in 2013 during 
the 55th Caribbean Series.