The 1954–55 FAW Welsh Cup is the 68th season of the annual knockout tournament for competitive football teams in Wales.
| Tournament details | |
|---|---|
| Country | Wales |
| Final positions | |
| Champions |  Barry Town |
| Runner-up |  Chester |
Key edit
League name pointed after clubs name.
Fifth round edit
Ten winners from the Fourth round and six new clubs.
| Tie no | Home | Score | Away |
|---|---|---|---|
| 1 | Caernarfon Town (WLN) | 1–1 | Chester (FL D3N) |
| replay | Chester (FL D3N) | 9–1 | Caernarfon Town (WLN) |
Sixth round edit
| Tie no | Home | Score | Away |
|---|---|---|---|
| 1 | Chester (FL D3N) | 3–0 | Flint Town United (WLN) |
Semifinal edit
Barry Town and Wrexham played at Cardiff, Cardiff City and Chester played at Wrexham.
| Tie no | Home | Score | Away |
|---|---|---|---|
| 1 | Barry Town (SFL) | 3–1 | Wrexham (FL D3N) |
| 2 | Cardiff City (FL D1) | 0–2 | Chester (FL D3N) |
Final edit
Final were held at Wrexham, replay - at Cardiff.
| Tie no | Home | Score | Away |
|---|---|---|---|
| 1 | Barry Town (SFL) | 1–1 | Chester (FL D3N) |
| replay | Barry Town (SFL) | 4–3 | Chester (FL D3N) |
