| Marcin Wichary | |
| Nationality: | Polish |
| Birth Date: | 17 February 1980 |
| Birth Place: | Zabrze, Poland |
| Position: | Goalkeeper |
| Currentclub: | Orlen Wisła Płock Poland (GK coach) |
| Youthyears1: | –1999 |
| Youthclubs1: | Sparta Zabrze |
| Years1: | 1999–2000 |
| Clubs1: | AZS AWF Biała Podlaska |
| Years2: | 2000–2004 |
| Clubs2: | KS Warszawianka |
| Years3: | 2004–2019 |
| Clubs3: | Orlen Wisła Płock |
| Nationalyears1: | 2003–2016 |
| Nationalteam1: | Poland |
| Nationalcaps1: | 112 |
| Nationalgoals1: | 0 |
| Manageryears1: | 2020– |
| Managerclubs1: | Orlen Wisła Płock (GK coach) |
| Manageryears2: | 2021– |
| Managerclubs2: | Poland (GK coach) |
Marcin Wichary (born 17 February 1980) is a former Polish handball player and the current goalkeeper coach for Poland. As a player he received a bronze medal with the Polish team at the 2015 World Men's Handball Championship in Qatar.[1] He participated at the 2008 Summer Olympics, where Poland finished 5th.[2]