The World Society for Reconstructive Microsurgery (WSRM) is aimed "to stimulate and advance knowledge of the science and art of Microsurgery” and aims to “provide an international forum for the exchange of ideas". The WSRM Congress brings together practitioners and scientists to build and develop thriving scientific societies, health care agencies, and academic institutions in all parts of the world and to integrate their knowledge toward a common language of accepted standards and practice in reconstructive microsurgery. During the WSRM Congress, members of the international microsurgery community have the opportunity to share and learn about new research and best practices in the field. WSRM was created by the merging of two international societies, the IMS and ISRM, in 1999. The first Congress was in 2001 in Taipei. Since then WSRM congresses have been hosted in the following locations:
| Year | President | Chairman | Venue |
| 2021 - 2023 | Robert L. Walton, MD | Ong Yee Siang, MD | Singapore |
| 2019 - 2021 | David Chang | Eric Santamaria, Javier Lopez, Alex Cardenas | Cancun, Mexic |
| 2017 - 2019 | Isao Koshima | Geogio De Santis, Marco Innocenti | Bologna, Italy |
| 2015 - 2017 | David C. C. Chuang | Myong Chul Park | Seoul, Korea |
| 2013 - 2015 | L. Scott Levin | Raja Sabapathy | Mumbai, India |
| 2001 - 2013 | Kazuteru Doi | Robert Walton | Chicago, Illinois, USA |
| 2009 - 2011 | PM Soucacos | E Tukiainen | Helsinki, Finland |
| 2007 - 2009 | B Strauch | K Doi, I Koshima | Okinawa, Japan |
| 2005 - 2007 | J Terzis | A Beris, PN Soucacos, C Vlastou | Athens, Greece |
| 2003 - 2005 | W Morrison | G Loda | Buenos Aires, Argentina |
| 2001 - 2003 | FC Wei | G Germann, H Steinau | Heidelberg, Germany |
| 1999 - 2001 | V Meyer | FC Wei | Taipei, Taiwan |