1966 British Open Squash Championships
| Host City |
London |
| Country |
 GBR |
| Held |
13 – 18 February 1966 |
| Competitors |
4 |
| Countries |
4 |
Events
| Event |
Gender |
Held |
Status |
Competitors |
Countries |
| Singles |
Men |
13 – 22 December 1965 |
Medal |
2 |
2 |
| Singles |
Women |
13 – 18 February 1966 |
Medal |
2 |
2 |
Medal table
| Pos |
Country |
🥇 Gold |
🥈 Silver |
🥉 Bronze |
Total |
| 1 |
Australia |
 AUS |
1 |
0 |
0 |
1 |
| = |
Egypt |
 EGY |
1 |
0 |
0 |
1 |
| 3 |
England |
 ENG |
0 |
1 |
0 |
1 |
| = |
Pakistan |
 PAK |
0 |
1 |
0 |
1 |
Medal winners