1986 World Lacrosse Championship
| Tournament details | |
|---|---|
| Host country | Canada |
| Venue(s) | Toronto, Ontario |
| Dates | July 18–25 |
| Teams | 4 |
| Final positions | |
| Champions | United States (4th title) |
| Runners-up | Canada |
| Third place | Australia |
| Fourth place | England |
The 1986 World Lacrosse Championship was the fifth World Lacrosse Championship and was played in Toronto, Canada, from July 18–25, 1986. The United States defeated Canada 18-9 in the final to win the tournament.