The 1951–52 FAW Welsh Cup is the 65th season of the annual knockout tournament for competitive football teams in Wales.
Key League name pointed after clubs name. CCL - Cheshire County League FL D3N - Football League Third Division North SFL - Southern Football League
Fifth round Ten winners from the Fourth round and six new clubs. Tie noHomeScoreAway1Chester (FL D3N)3–1Bangor City (CCL)
Sixth round Tie noHomeScoreAway1Wrexham (FL D3N)0–0Chester (FL D3N)replayWrexham (FL D3N)2–0 Chester (FL D3N)
Semifinal Cardiff City and Wrexham played at Shrewsbury, both matches between. Tie noHomeScoreAway1Barry Town (SFL)1–1Rhyl (CCL)replayBarry Town (SFL)0–1 Rhyl (CCL)2Wrexham (FL D3N)0–0Merthyr Tydfil (SFL)
Final Final were held at Cardiff. Tie noHomeScoreAway1Rhyl (CCL)4–3Merthyr Tydfil (SFL)
External links The FAW Welsh Cup