| Event: | Men's water polo tournament |
| Games: | 2015 |
| Venue: | Markham Pan Am Centre |
| Dates: | July 7–15 |
| Competitors: | 104 |
| Nations: | 8 |
| Prev: | 2011 |
| Next: | 2019 |
The men's tournament of water polo at the 2015 Pan American Games in Toronto, Canada took place between the 7 and 15 of July at the Markham Pan Am Centre in Markham, Ontario.[1] [2] The winner of the competition qualified directly for the 2016 Summer Olympics in Rio de Janeiro, Brazil, while the second through fourth-place finishing teams qualified for the 2016 Men's Water Polo Olympic Games Qualification Tournament to be held in Florence, Italy.[3]
A National Olympic Committee may enter one men's team for the water polo competition. Canada, the host nation along with seven other countries qualified through regional competitions.[4]
| Event | Date | Location | Vacancies | Qualified | |
|---|---|---|---|---|---|
| Host Nation | 1 | ||||
| Qualified automatically | 1 | ||||
| 2014 South American Championship | October 7–11 |  Mar del Plata | 3 | ||
| November 22–29 | |||||
| Reallocation | 1 | ||||
| TOTAL | 8 | ||||
All times are local Eastern Daylight Time (UTC−5)
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| width=40 | Rank | width=180 | Team | width=60 | Record | Olympic Qualification |
|---|---|---|---|---|---|---|
| 5 – 0 – 0 | Qualifies directly for 2016 Olympic Games | |||||
| 4 – 0 – 1 | Already qualified as a host | |||||
| 3 – 0 – 2 | 2016 Men's Water Polo Olympic Games Qualification Tournament | |||||
| 4 | 2 – 0 – 3 | |||||
| 5 | 2 – 1 – 2 | |||||
| 6 | 1 – 1 – 3 | |||||
| 7 | 2 – 1 – 2 | |||||
| 8 | 0 – 0 – 5 |