Netherlands: Nationaal Songfestival 1966
Heats
Nationaal Songfestival 1966 – Heats
| Date | 31 January - 4 February 1966 |
| Location | Tivoli |
| City | Utrecht |
| Host | Teddy Scholten |
| Voting | 100% jury |
Final
Nationaal Songfestival 1966 – Final
| Date | 5 February 1966 |
| Location | Tivoli |
| City | Utrecht |
| Host | Teddy Scholten |
| Voting | 75-member jury |
