The 1975 South American Rugby Championship was the ninth edition of the competition of the leading national rugby union teams in South America.

The tournament was played in Asunción and won by Argentina.

Standings

{| class="wikitable" |- !width=165|Team !width=40|Played !width=40|Won !width=40|Drawn !width=40|Lost !width=40|For !width=40|Against !width=40|Difference !width=40|Pts |- bgcolor=#ccffcc align=center |align=left| |4||4||0||0||232||24||+ 208||8 |- align=center |align=left| |4||3||0||1||93||65||+ 28||6 |- align=center |align=left| |4||2||0||2||98||70||+ 28||4 |- align=center |align=left| |4||1||0||3||42||139||- 97||2 |- align=center |align=left| |4||0||0||4||27||194||- 167||0

Results

First round

Second round

Third round

Fourth round

Fifth round

References