| Willy Boessen | |
| Fullname: | Wil Boessen |
| Birth Date: | 3 May 1964 |
| Birth Place: | Sittard, Netherlands |
| Currentclub: | Jong PSV (manager) |
| Years1: | 1983–1990 |
| Clubs1: | Fortuna Sittard |
| Caps1: | 184 |
| Goals1: | 10 |
| Years2: | 1990–1992 |
| Caps2: | 71 |
| Goals2: | 1 |
| Years3: | 1992–1993 |
| Caps3: | 9 |
| Goals3: | 0 |
| Years4: | 1993–1996 |
| Clubs4: | Fortuna Sittard |
| Caps4: | 86 |
| Goals4: | 2 |
| Years5: | 1997–1999 |
| Caps5: | 47 |
| Goals5: | 2 |
| Totalcaps: | 397 |
| Totalgoals: | 15 |
| Manageryears1: | 2010–2012 |
| Managerclubs1: | VVV-Venlo (assistant) |
| Manageryears2: | 2011 |
| Managerclubs2: | VVV-Venlo (caretaker) |
| Manageryears3: | 2011–2012 |
| Managerclubs3: | VVV-Venlo (caretaker) |
| Manageryears4: | 2012–2014 |
| Managerclubs4: | Fortuna Sittard |
| Manageryears5: | 2014–2015 |
| Managerclubs5: | FC Oss |
| Manageryears6: | 2015 |
| Managerclubs6: | Chiangmai |
| Manageryears7: | 2016 |
| Managerclubs7: | Lampang |
| Manageryears8: | 2017–2019 |
| Managerclubs8: | FC Den Bosch |
| Manageryears9: | 2019–2022 |
| Managerclubs9: | Helmond Sport |
| Manageryears10: | 2022–2023 |
| Managerclubs10: | Jong PSV (assistant) |
| Manageryears11: | 2023– |
| Managerclubs11: | Jong PSV |
Wil Boessen (born 3 May 1964) is a Dutch football manager and a former player. He is the manager of side Jong PSV.
Born in Sittard, Boessen played a large part of his career for local side Fortuna Sittard. He also had spells at FC Dordrecht, De Graafschap and Helmond Sport.
After retiring as a player, Boessen became assistant at VVV-Venlo and took temporarily charge twice during 10 seasons at the club just to be appointed by Fortuna in 2012.[1] He moved to FC Oss in 2014.[2]
He was manager of Lampang in the Thai Division 1 League[3] and became manager of FC Den Bosch in summer 2017.[4]
On 4 June 2019, he was appointed manager of Helmond Sport.[5] Boessen was dismissed by Helmond Sport on 14 February 2022.[6]
Before the 2022–23 season, Boessen was hired by Jong PSV as an assistant coach to Adil Ramzi.[7]
After Ramzi left PSV, Boessen was appointed head coach of Jong PSV on 4 August 2023.[8]