| Osman Arpacıoğlu | |
| Fullname: | Osman Arpacıoğlu |
| Birth Date: | 5 January 1947 |
| Birth Place: | Ankara, Turkey |
| Position: | Forward |
| Youthyears1: | 1965 |
| Youthclubs1: | Hacettepespor |
| Years1: | 1966–1971 |
| Years2: | 1971–1977 |
| Years3: | 1977–1979 |
| Clubs1: | Mersin İdman Yurdu |
| Clubs2: | Fenerbahçe |
| Clubs3: | Balıkesirspor |
| Caps1: | 139 |
| Caps2: | 136 |
| Totalcaps: | 275 |
| Goals1: | 75 |
| Goals2: | 60 |
| Totalgoals: | 135 |
| Nationalyears1: | 1968–1974 |
| Nationalteam1: | Turkey |
| Nationalcaps1: | 13 |
| Nationalgoals1: | 3 |
Osman Arpacıoğlu (5 January 1947 – 5 December 2021)[1] was a Turkish professional footballer. He has played as forward position. He started his professional career with Hacettepespor and he also played for Mersin İdman Yurdu,Fenerbahçe and Balıkesirspor.
In 1972–73 season, he was the top scorer of the league.
He scored 200th goal of Turkey against Algeria on 14 February 1973.
He finished his career on 9 June 1980 with Balıkesirspor-Fenerbahçe match.