1991 European Open Water Swimming Championships
| Host City |
Terracina |
| Country |
 ITA |
| Held |
14 – 15 September 1991 |
| Competitors |
69 |
| Countries |
10 |
Events
| Event |
Gender |
Held |
Status |
Competitors |
Countries |
| 5 km |
Men |
14 September 1991 |
Medal |
21 |
9 |
| 25 km |
Men |
15 September 1991 |
Medal |
21 |
10 |
| 5 km |
Women |
14 September 1991 |
Medal |
16 |
7 |
| 25 km |
Women |
15 September 1991 |
Medal |
16 |
7 |
Medal table
| Pos |
Country |
🥇 Gold |
🥈 Silver |
🥉 Bronze |
Total |
| 1 |
Italy |
ITA |
1 |
2 |
1 |
4 |
| 2 |
Switzerland |
 SUI |
1 |
1 |
1 |
3 |
| 3 |
Hungary |
 HUN |
1 |
0 |
1 |
2 |
| 4 |
Germany |
 GER |
1 |
0 |
0 |
1 |
| 5 |
Czechoslovakia |
 TCH |
0 |
1 |
0 |
1 |
| 6 |
Netherlands |
 NED |
0 |
0 |
1 |
1 |
Medal winners