Once is a station on Line H of the Buenos Aires Metro

Buenos Aires Metro

The Buenos Aires Metro , locally known as Subte is a mass-transit system that serves the city of Buenos Aires, Argentina. The first station of this network opened in 1913, the first of its kind in South America, the Southern Hemisphere and the entire Spanish-speaking world...

  and is located at the intersection of Avellaneda and Rivadavia  avenues in the neighbourhood

Barrio

Barrio is a Spanish word meaning district or neighborhood.-Usage:In its formal usage in English, barrios are generally considered cohesive places, sharing, for example, a church and traditions such as feast days...

 of Balvanera

Balvanera

Balvanera is a neighborhood of Buenos Aires, Argentina.-Origin of Name and Alternative Names:The official name, Balvanera, is the name of the parroquia centered around the church of Nuestra Señora de Balvanera, erected in 1831.The zone around Corrientes avenue is known as Once after Plaza Once de...

. From here, passengers may transfer to the Plaza Miserere

Plaza Miserere (Buenos Aires Metro)

Plaza Miserere is a station on Line A of the Buenos Aires Metro . The station is located between Alberti and Loria / Pasco stations on the A line metro....

 station on line A

Line A (Buenos Aires)

Line A is the oldest line of the Buenos Aires Metro. This historic line runs from Plaza de Mayo to Carabobo, and is scheduled to be extended towards San Pedrito station....

 and, through it, transfer to the Sarmiento Railway

Ferrocarril Domingo Faustino Sarmiento

The Ferrocarril Domingo Faustino Sarmiento , named after the former Argentine president, statesman, educator, and author Domingo Faustino Sarmiento, was one of the six state-owned Argentine railway companies formed after President Juan Perón's nationalisation of the Argentine railway network in 1948...

 for suburban and long distance services.

The station was inaugurated on two occasions. The civil engineering

Civil engineering

Civil engineering is a professional engineering discipline that deals with the design, construction, and maintenance of the physical and naturally built environment, including works like roads, bridges, canals, dams, and buildings...

 was inaugurated 31 May 2007, but the opening for passenger service was held on 18 October 2007 together with the
Humberto I

Humberto I (Buenos Aires Metro)

Humberto I Station is a station on Line H of the Buenos Aires Metro. From here, passengers may transfer to Jujuy station on Line E....

, Venezuela

Venezuela (Buenos Aires Metro)

Venezuela Station is a station on Line H of the Buenos Aires Metro....

, Caseros

Caseros (Buenos Aires Metro)

Caseros Station is a station on Line H of the Buenos Aires Metro. It was the line's southern terminus between the line's opening on 18 October 2007 and the opening of Parque Patricios Station on 4 October 2011....

 and Inclán

Inclán (Buenos Aires Metro)

Inclán Station is a station on Line H of the Buenos Aires Metro....

 stations.

The Studio of Architects Berdichevsky-Cherny participated In the design of the station.

Once station underground hallways to connect with line A

Line A (Buenos Aires)

Line A is the oldest line of the Buenos Aires Metro. This historic line runs from Plaza de Mayo to Carabobo, and is scheduled to be extended towards San Pedrito station....

 at Plaza Miserere

Plaza Miserere (Buenos Aires Metro)

Plaza Miserere is a station on Line A of the Buenos Aires Metro . The station is located between Alberti and Loria / Pasco stations on the A line metro....

 station

Nearby

• Plaza Miserere
  Plaza Miserere
  The Plaza de Miserere is one of the main plazas of Buenos Aires, Argentina. It is located in the heart of the Balvanera neighborhood. It was supposed to be the name of the Line A—Buenos Aires Metro station located below it, but the station is more popularly known as Plaza Once, and is located...
  
  
• The Water Company Palace
  The Water Company Palace
  The Palace of Flowing Waters is an architecturally significant water pumping station in Buenos Aires, Argentina.-Overview:...
  
  
• Abasto de Buenos Aires
  Abasto de Buenos Aires
  The Abasto de Buenos Aires was the central wholesale fruit and vegetable market in Buenos Aires, Argentina, from 1893 to 1984. Since 1999, it has served as a shopping mall, Abasto Shopping. It is also famous for being in the area where the tango singer Carlos Gardel, known as El Morocho del Abasto...