The 2019 renovation included the installation of a hybrid lighting system to meet international tournament standards.
The stadium was constructed with a specific focus on environmental sustainability, including advanced drainage systems.
The project was designed by the architectural firm Prado Arquitectos, which focused on integrating the stadium into the urban fabric of La Calera.
The original stadium, built in 1950, was constructed largely through the volunteer efforts of local residents and club fans.
Estadio Municipal Nicolás Chahuán Nazar is the primary sports venue in La Calera, Chile, and the home ground for the professional football club Unión La Calera. The current structure was completely rebuilt and inaugurated in 2019, replacing the previous 1950s-era stadium. It features a modern design with a capacity for approximately 9,200 spectators. The stadium utilizes a high-quality artificial turf pitch, designed to withstand the region's climate. The facility is municipally owned and serves as a multifunctional space for local community sporting events and tournaments. Its architecture emphasizes vertical stands that bring spectators close to the pitch, creating an intense atmosphere during home matches. The venue is named in honor of Nicolás Chahuán Nazar, a significant figure in the history of the local football club.
From the upper tier of the main grandstand looking across the pitch toward the sunset behind the stadium roofline.
Check the Unión La Calera match calendar in advance as stadium access is restricted on game days without a valid ticket.
Bring sun protection, as the seating areas are partially exposed to the intense midday sun common in the Valparaíso region.
Do not attempt to enter the stadium grounds during closed periods or private training sessions without authorization.
Closed to the public on non-match days and during facility maintenance periods.
No prohibited items like glass bottles or pyrotechnics; refrain from obstructing aisles during professional matches.
