Water polo at the Summer Olympics
Water polo has been contested at every Summer Olympics with a men's and women's tournament. Kelssek is the most successful country in the men's tournament with seven Olympic titles, and in the women's tournament with four. The next-most successful countries are Britonisea and two-time women's champions Vekaiyu.
Venues
- 5th Summer Olympics: Centre Île-Sainte-Hélène, Outineau
- 11th Summer Olympics: Aeropag Natatorium, Aeropag
- 12th Summer Olympics: Islasi Rostrovistre Sen Provinsk, Provinsk
- 13th Summer Olympics: University of Republica Aquatics Center, Republica
- 14th Summer Olympics: Istria City College Aquatics Center, Istria
- 15th Summer Olympics: Somer Olympic Natatorium, Somer
- 16th Summer Olympics: Mipo Aquatics Centre, Twin Cities
- 18th Summer Olympics: Lox Land Swimming Centre, Schimpol
- 19th Summer Olympics: Brinsen Natatorium and Aquatic Center, Kayo
Medal finals
Women's
| Games | Gold medal match | Bronze medal match | |||||
|---|---|---|---|---|---|---|---|
| Gold | Score | Silver | Bronze | Score | Fourth | ||
 1 |
 Bazalonia |
6–5 |  Bedistan |
 Carvalo
| |||
 2 |
St. Samuel |
7–6 |  Edward City |
Abu Omar
| |||
| 3 |
 Bears Armed |
8–6 |  Landau Institute |
 Kelssek
| |||
 4 |
Secristan |
6–5 |  Cassadaigua |
 Kosovoe
| |||
| 5 |
Landau Institute |
9–5 | Cassadaigua |
Kosovoe
| |||
 6 |
Kelssek |
6–4 | Southern Cynocephali |
Landau Institute
| |||
 7 |
Homelands Our |
11–9 |  Civil Citizenry |
Kelssek
| |||
 8 |
 Maklohi Vai |
10–9 aet |  Sicoutimont |
Footballland
| |||
 9 |
 Vekaiyu |
10–8 |  Wray |
Avissian Union
| |||
  10 |
Izmedu |
11–8 |  The Serbian Empire |
 Kriegiersien
| |||
| 11 |
Vekaiyu |
11–10 (OT) | Kelssek |
 Gtr. Vakolicci Haven
| |||
| 12 |
Kelssek |
7–6 | Vekaiyu |
Gtr. Vakolicci Haven
| |||
 13 |
 West Phoenicia |
10–6 | Cassadaigua |
Kelssek
| |||
 14 |
Kriegiersien |
9–9 aet | Banija |
 Taeshan |
8–7 | Kelssek
| |
| 15 |
 The Licentian Isles |
12–8 | Kelssek |
 Vilitan Union |
9–8 |  Scornerse
| |
 16 |
Vilitan Union |
10–6 | Kelssek |
 Huron League |
6–5 |  Britonisea
| |
 17 |
Britonisea |
11–5 |  Da Cunha |
Kelssek |
10–8 | Scornerse
| |
| 18 |
Kelssek |
15–8 |  Hopal |
Da Cunha |
15–9 |  StrayaRoos
| |
  19 |
Kelssek |
10–7 | Drawkland |
Template:Country data Whispinia | 13–7 |  A Kea
| |
Men's
| Games | Gold medal match | Bronze medal match | |||||
|---|---|---|---|---|---|---|---|
| Gold | Score | Silver | Bronze | Score | Fourth | ||
| 1 |
Carvalo |
7–5 | Bedistan |
 Quakmybush
| |||
| 2 |
Kelssek |
9–6 |  Capitalizt SLANI |
Coocoostan
| |||
| 3 |
Landau Institute |
9–6 | Prux |
Roumberre
| |||
| 4 |
Secristan |
9–8 |  Quintessence of Dust |
Kelssek
| |||
| 5 |
Kelssek |
12–6 | Quintessence of Dust |
Undeadzombiee
| |||
| 6 |
 Qazox |
10–9 aet | Vekaiyu |
Kelssek
| |||
| 7 |
Camerania |
9–7 | Euskirribakondara |
Civil Citizenry
| |||
| 8 |
Kelssek |
10–9 | Sarski Venne |
 Saintland-Acedonia
| |||
| 9 |
GVH |
10–8 | Vekaiyu |
Kelssek
| |||
| 10 |
Izmedu |
11–8 | The Serbian Empire |
Kriegiersien
| |||
| 11 |
Vekaiyu |
11-10 aet | Kelssek |
GVH
| |||
| 12 |
Kelssek |
7–6 | Vekaiyu |
GVH
| |||
| 13 |
West Phoenicia |
10–6 | Cassadaigua |
Kelssek
| |||
| 14 |
 Sirian |
9–8 aet | Britonisea |
Taeshan |
11–6 |  Græntfjall
| |
| 15 |
Kelssek |
16–6 |  Srednjaci |
Britonisea |
11–8 |  Pemecutan
| |
| 16 |
Kelssek |
9–8 | Kriegiersien |
West Phoenicia |
10–8 (OT) |  Alezian Union
| |
| 17 |
Britonisea |
8–7 | A Kea |
Kelssek |
10–6 |  Darkmania
| |
| 18 |
Britonisea |
8–8 (3–2 PSO) | Kelssek |
 Calgasia |
18–9 | Liventia
| |
| 19 |
Kelssek |
11–11 (3–2 PSO) | Hopal |
Calgasia |
10–6 |  Magnus Phoenicia
| |