Operational Research Society

Operational Research Society
Formation1948
TypeLearned society
HeadquartersBirmingham
Membership
2,500
Key people
Seb Hargreaves
Websitewww.theorsociety.com

The Operational Research Society (ORS), also known as The OR Society, is an international learned society in the field of operational research (OR), with more than 3,100 members (2021). It has its headquarters in Birmingham, England.