1999 Railway Cup Hurling Championship

The 1999 Railway Cup Hurling Championship was the 71st staging of the Railway Cup since its establishment by the Gaelic Athletic Association in 1927. The cup began on 7 November 1999 and ended on 21 November 1999.

Leinster were the defending champions, however, they were beaten by Connacht in the semi-final.

On 21 November 1999, Connacht won the cup after a 2-13 to 1–15 defeat of Munster in the final at Semple Stadium. This was their 10th Railway Cup title overall and their first title since 1994.