| Men's World Open 1985 | |
| Number: | 9 |
| Series: | PSA World Squash Championship |
| Type: | PSA |
| Location: |  Cairo, Egypt |
| Dates: | November 18–25, 1985 |
| Category: | World Open |
| Prize Money: | $ 50,000 |
| Champion: |  Jahangir Khan |
| Runner-Up: |  Ross Norman |
| Semi-Finalists: |  Glen BrumbyGawain Briars |
| Prev: | 1984 |
| Next: |  1986 |
The 1985 PSA Men's World Open Squash Championship is the men's edition of the 1985 World Open, which serves as the individual world championship for squash players. The event took place in Cairo in Egypt from 18 November to 25 November 1985. Jahangir Khan won his fifth consecutive World Open title, defeating Ross Norman in the final.[1]
The 1985 championships saw controversy when many courts had not been prepared properly and this caused players to slip. This nearly led to Jahangir Khan withdrawing during his first round match.