The 1888 Home Nations Championship was the sixth series of the rugby union Home Nations Championship. Three matches were played between 4 February and 10 March. It was contested by Ireland, Scotland and Wales. England were excluded from the Championship due to their refusal to join the International Rugby Football Board.
The matches for this season were decided on goals scored. A goal was awarded for a successful conversion after a try, for a dropped goal or for a goal from mark. If a game was drawn, any unconverted tries were tallied to give a winner. If there was still no clear winner, the match was declared a draw.
Wales achieved their first victory over Scotland with a debut try from Pryce-Jenkins. After the try Wales switched their tactics to spoil the game by lying on the ball or kicking the ball into touch to prevent Scottish play. During the game Scotland grounded the ball over the Welsh line on five occasions but were not given a try by referee Chambers.
This was Ireland's first win over Wales, which saw Ireland employ Shanahan, a forward, into a wing-forward role. This is believed to be the first time a forward had been used to fill a winging position. Shanahan had an excellent game, setting up Warren's try and scoring himself. Wales played poorly, with eight of the players, including captain Clapp, never selected to represent Wales again.
This game was also noted as the first game in which the Welsh selectors made no changes in the Welsh pack keeping the same forward players as the match against Scotland. It was also the last time Wales fielded nine forwards, adopting the four threequarter system after its successful use in the encounter with the New Zealand Māori in December.
The match was notable for being the last international game by Scotland's influential captain Charles Reid, who ended his career with twenty caps, a record for a forward.
Although Ireland lost to Scotland for the sixth consecutive time, their superior score over Wales enabled them to win the tie-breaker decision for best record in the tournament, though the Championship itself was deemed not to have been completed due to the missing English side.