The Entomological Society of Washington (ESW) has met regularly since 1884 and the Proceedings of the Entomological Society of Washington have been published since 1886, making the Society one of the oldest entomological societies in the Americas. The Society extends an invitation for membership to all persons with interest in the science of entomology. The Proceedings are published quarterly beginning in January by the ESW.

華盛頓昆蟲學會(ESW)自1884年起定期召開會議，《華盛頓昆蟲學會學報》自1886年起出版，使其成為美洲最古老的昆蟲學會之一。該學會向所有對昆蟲學感興趣的人發出入會邀請。會議記錄由ESW于一月起每季出版一次。