| Icelandic Cup | |
| Year: | 1977 |
| Other Title: | Bikarkeppni karla |
| Country: | Iceland |
| Champions: | Valur |
| Runner-Up: | Fram |
| Prevseason: | 1976 |
| Nextseason: | 1978 |
The 1977 Icelandic Cup was the 18th edition of the National Football Cup.
It took place between 31 May 1975 and 11 September 1975, with the final played at Laugardalsvöllur in Reykjavík. The cup was important, as winners qualified for the UEFA Cup Winners' Cup (if a club won both the league and the cup, the defeated finalists would take their place in the Cup Winners' Cup).
The 10 clubs from the 1. Deild entered in the last 16, with clubs from lower tiers entering in the three preliminary rounds. Teams played one-legged matches. In case of a draw, the match was replayed at the opposition's ground.
Valur Reykjavík won their fourth Icelandic Cup, beating Fram Reykjavík in the final. The club therefore qualified for Europe.
| Team 1 | Team 2 | Result |
|---|---|---|
| 3 - 1 | ||
| 1 - 3 | ||
| 5 - 0 | ||
| Ármann Reykjavík (D2) | 2 - 4 | |
| 4 - 1 | ||
| 1 - 4 | ||
| þrottur Norðfjörður (D2) | Austri Eskifjörður (D3) | 4 - 1 |
| 8 - 1 | ||
| Team 1 | Team 2 | Result |
|---|---|---|
| 0 - 1 | ||
| Reynir Árskógsströnd (D2) | 1 - 2 | |
| Ármann Reykjavík (D2) | 2 - 1 | |
| Völsungur Húsavík (D2) | 6 - 0 | |
| KA Akureyri (D2) | 0 - 1 | |
| ÍB Isafjörður (D2) | 0 - 5 | |
| 4 - 1 | ||
| Fylkir Reykjavík (D3) | 5 - 1 | |
| Haukar Hafnarfjörður (D2) | þrottur Reykjavík (D2) | 2 - 4 |
| þrottur Norðfjörður (D2) | 1 - 2 | |
| UMF Selfoss (D2) | 3 - 0 | |
| 2 - 5 | ||
| Team 1 | Team 2 | Result | |
|---|---|---|---|
| þrottur Reykjavík (D2) | 4 - 0 | ||
| ÍB Isafjörður (D2) | UMF Selfoss (D2) | 4 - 5 | |
| Ármann Reykjavík (D2) | Fylkir Reykjavík (D3) | 4 - 0 | |
| KA Akureyri (D2) | 3 - 1 | ||
| Reynir Árskógsströnd (D2) | Völsungur Húsavík (D2) | 4 - 3 | |
| þrottur Norðfjörður (D2) | 3 - 1 |
| Team 1 | Team 2 | Result | |
|---|---|---|---|
| Valur Reykjavík (D1) | þor Akureyri (D1) | 6 - 1 | |
| ÍA Akranes (D1) | Breiðablik Kópavogur (D1) | 1 - 0 | |
| Ármann Reykjavík (D2) | FH Hafnarfjörður (D1) | 0 - 5 | |
| ÍBK Keflavík (D1) | KA Akureyri (D2) | 3 - 0 | |
| þrottur Reykjavík (D2) | Fram Reykjavík (D1) | 2 - 3 | |
| KR Reykjavík (D1) | UMF Selfoss (D2) | 6 - 0 | |
| Víkingur Reykjavík (D1) | þrottur Norðfjörður (D2) | 2 - 1 | |
| Reynir Árskógsströnd (D2) | ÍBV Vestmannaeyjar (D1) | 1 - 7 |
| Team 1 | Team 2 | Result |
|---|---|---|
| FH Hafnarfjörður (D1) | ÍA Akranes (D1) | 3 - 2 |
| Valur Reykjavík (D1) | Víkingur Reykjavík (D1) | 2 - 1 |
| Fram Reykjavík (D1) | KR Reykjavík (D1) | 2 - 0 |
| ÍBV Vestmannaeyjar (D1) | ÍBK Keflavík (D1) | 3 - 2 |
| Team 1 | Team 2 | Result | |
|---|---|---|---|
| FH Hafnarfjörður (D1) | Fram Reykjavík (D1) | 0 - 3 | |
| Valur Reykjavík (D1) | ÍBV Vestmannaeyjar (D1) | 4 - 0 |