1966 World Cyclo-Cross Championships
| Host City |
Beasain |
| Country |
 ESP |
| Held |
27 February 1966 |
| Competitors |
34 |
| Countries |
9 |
Events
| Event |
Gender |
Held |
Status |
Competitors |
Countries |
| Cyclo-Cross |
Men |
27 February 1966 |
Medal |
34 |
9 |
Medal table
| Pos |
Country |
🥇 Gold |
🥈 Silver |
🥉 Bronze |
Total |
| 1 |
Belgium |
 BEL |
1 |
0 |
0 |
1 |
| 2 |
Switzerland |
 SUI |
0 |
1 |
0 |
1 |
| 3 |
Germany |
 GER |
0 |
0 |
1 |
1 |
Medal winners