1948 Campeonato Argentino de Rugby

The 1948 Campeonato Argentino de Rugby was won by the selection of "Capital" that beat in the final the selection of Buenos Aires Province ("Provincia") "(provincia)".

That year in Argentinian rugby union

 * The most important event was the Tour of Oxford-Cambridge selection formed by a lot of British international player, that won all the nine matches played.
 * The "Championship of Buenos Aires" was won by San Isidro Club
 * The "Cordoba Province Championship" was won by Jockey Club Córdoba
 * The North-East Championship was won by Tucumán Rugby Club