1965 Norwegian First Division
| Season | 1965 |
|---|---|
| Dates | 23 April – 10 October |
| Champions | Vålerengen 1st title |
| Relegated | Viking Sandefjord BK |
| European Cup | Vålerengen |
| Cup Winners' Cup | Skeid |
| Inter-Cities Fairs Cup | Frigg |
| Matches played | 90 |
| Goals scored | 307 (3.41 per match) |
| Top goalscorer | Harald Berg (19 goals) |
| Biggest home win | Fredrikstad 6–0 Sarpsborg FK (17 August 1965) |
| Biggest away win | Sandefjord 1–8 Lyn (4 August 1965) |
| Highest scoring | Fredrikstad 7–3 Skeid (17 August 1965) |
| Longest winning run | Sarpsborg FK (6 games) |
| Longest unbeaten run | Fredrikstad Frigg Sarpsborg FK Vålerengen (7 games) |
| Longest winless run | Sandefjord BK (18 games) |
| Longest losing run | Sandefjord BK (9 games) |
| Highest attendance | 17,063 Lyn 2–2 Vålerengen (14 May 1965) |
| Lowest attendance | 400 Sandefjord 2–4 Sarpsborg (3 October 1965) |
| Average attendance | 5,034 18.6% |
← 1964 1966 → | |
The 1965 1. divisjon was the 21st completed season of top division football in Norway.