Club Atlético Obras Sanitarias de la Nación (mostly known simply as Obras Sanitarias or Obras) is an Argentine professional sports club that is located in the district of Núñez, Buenos Aires. Although originally conceived as a rugby union club, Obras Sanitarias is mostly known for its basketball team, which currently plays in the Liga Nacional de Básquet, which is the first division of the Argentine basketball league system. Apart from basketball and rugby union, other disciplines practiced at the club are chess, judo, swimming, table tennis, and tennis.
Obras Sanitarias has been nicknamed Los Tacheros, a lunfardo word used to refer to Argentine taxi drivers, due to the fact that taxi cabs are painted in black and yellow, which are the same colors of Obras' jersey uniforms.
In 1953, Obras won the Unión de Rugby de Buenos Aires (URBA) championship, which is its only title to date. For that tournament, Obras formed a squad that was a mixture of experienced players, along with young talents that had won the reserves championship two years before, with 8 players being promoted to the senior team. During the tournament, Obras Sanitarias only lost one match (versus Hindú by a score of 11–3). In the penultimate round of the tournament, when Obras beat Pucará, by a score of 5–0, with a try conversion by Alberto Dramis.
With Olivos keeping the club's chances to get the title alive, Obras achieved another win versus Deportiva Francesa, in the last fixture, winning the championship with no sharing of the title. The top scorer was Alberto Bublath, with 27 points.[4]
Obras Sanitarias currently plays in the Torneo de Tercera, which is the 6th division of the URBA league system. The club also has a women's rugby team, which competes in the "Torneo Femenino", which is organized by the same governing body.
