| Event: | Volleyball – Men's tournament |
| Games: | 2015 |
| Venue: | Exhibition Centre Hall A |
| Dates: | July 16 – July 26 |
| Competitors: | 96 |
| Nations: | 8 |
| Win Label: | Gold medal match score |
| Prev: | 2011 |
The men's tournament of volleyball at the 2015 Pan American Games in Toronto, Canada, took place from July 16 to July 26. All games were held at the Exhibition Centre. The defending champions were Brazil.
The following nations qualified for the men's tournament:
| Criteria | Vacancies | Qualified | |
|---|---|---|---|
| Host Nation | 1 | ||
| North, Central American and Caribbean ranking | 4 | ||
| South American Ranking | 3 | ||
| Total | 8 |
See main article: Volleyball at the 2015 Pan American Games – Men's volleyball team squads. At the start of tournament, all eight participating countries had 12 players on their rosters. Final squads for the tournament are due on June 16, 2015 a month before the start of 2015 Pan American Games.
All times are local Central Daylight Time (UTC-5)
| width=10px bgcolor="#ccffcc" | Team qualified for the semifinals | ||
| width=10px bgcolor="#aaffff" | Team qualified for the quarterfinals |
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| width=40 | Rank | width=180 | Team |
|---|---|---|---|
| 4 | |||
| 5 | |||
| 6 | |||
| 7 | |||
| 8 | |||