The 1978 season of 2. deild karla was the 13th season of third-tier football in Iceland.
Group A
Group B
Group C
Group D
Group E
Group F
Final round
Group A
Group B
Final
Both Selfoss and Magni won promotion to the 1979 1. deild karla.
References
- Sigurðsson, Víðir (1995). Íslensk knattspyrna 1995 [Icelandic football 1995] (in Icelandic) (1st ed.).