The Courage Cornwall League 2 1987–88 was the first full season of rugby union within the Cornwall League 2. Each team played one match against each of the other teams, playing a total of four matches with two at home and two away. Veor the first champions and Lankelly–Fowey, as runners–up, were promoted to the Cornwall League 1 for season 1988–89. RAF St Mawgan finished in last place in what was their only season in the rugby union league system.[1][2] St Day and Ormdale originally entered the league but did not complete their fixtures.[3]