The 2008 South American Rugby Championship "B" doubled as World Cup qualifiers. It was the ninth edition of this competition.
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|BP !width=40|Pts |- bgcolor=#ccffcc align=center |align=left| |4||4||0||0||169||20||+149||3||19 |- align=center |align=left| |4||3||0||1||181||25||+156||3||15 |- align=center |align=left| |4||2||0||2||86||123||−37||2||10 |- align=center |align=left| |4||1||0||3||53||148||−95||0||4 |- align=center |align=left| |4||0||0||4||23||196||−173||1||1
Matches