http://www.entsoc.org/

esa@entsoc.org

The Entomological Society of America (ESA) is the largest organization in the world serving the professional and scientific needs of entomologists and people in related disciplines. Founded in 1889, ESA today has more than 5,700 members affiliated with educational institutions, health agencies, private industry, and government.

The Headquarters office is located in Lanham, Maryland, a suburb of Washington, D.C.

It has an annual meeting every year.