The stadium's name commemorates the founding date of Club Atlético Unión, which is April 15, 1907.
The venue has undergone several structural modernization projects since its initial inauguration to increase total spectator capacity.
It is situated in the north-central sector of Santa Fe city, serving as a landmark for the local sports community.
The stadium incorporates administrative offices and social club facilities directly adjacent to the main pitch.
Estadio 15 de Abril is the primary football stadium of Club Atlético Unión, located in the city of Santa Fe, Argentina. It serves as the home ground for the club's professional matches in the Argentine Primera División. The stadium features a multi-tiered design with several grandstands that undergo periodic structural expansions and renovations. It occupies a significant footprint within the López y Planes neighborhood. The facility functions as a central hub for the club's sporting and social activities. The venue is colloquially known by fans as El Tatengue.
From the upper tiers of the grandstands looking toward the pitch during a full-capacity match.
Wear the club's colors (red and white) if attending a match to blend in with the local fan base.
Check the official club website for match-day security protocols regarding prohibited items.
Arrive well in advance of kick-off, as entry procedures and security checks can be time-consuming.
Do not attempt to purchase tickets from unofficial street scalpers; use the club's authorized sales channels.
Access is restricted to match days, club training events, or guided club tours; closed during the off-season or when the team plays away.
Avoid wearing opposing team jerseys if attending in general seating areas; remain seated during active play for better visibility.
