Welcome to the official website of the International Alliance of Theatrical Stage Employees, Moving Picture Technicians, Artists and Allied Crafts of the United States, Its Territories and Canada.

With a membership of over 113,000, we are the largest labor union in the entertainment and related industries, representing the men and women that work behind the scenes.

Whether you are an IATSE member seeking representation at your workplace or just someone interested in learning more about the union behind entertainment, we hope you will find our website a valuable resource. On behalf of the IATSE representatives, members, and staff, I thank you for your interest and encourage you to return often.

Sincerely and in Solidarity,
Matthew D. Loeb
International President