Latest updates
Upcoming Events
Midyear Meeting 2025
Join us Aug. 19-22, 2025, in Milwaukee, Wis., for the Midyear Meeting. ATSSA members hold committee & council meetings, discuss industry issues & advance roadway safety.
2026 Convention & Traffic Expo
Where Roadway Safety + Innovation Intersect. ATSSA’s 56th Annual Convention & Traffic Expo is Feb. 20-24, 2026, in Houston, Texas. Join key roadway safety and transportation professionals at this premier event.
Visit ATSSA at booth #EH2316 during Utility Expo 2025 in Louisville.
ATSSA Community
As a member of ATSSA, you become part of a vibrant community made up of thousands of roadway safety infrastructure professionals. Explore ways of connecting with your professional community through chapters and volunteer leadership.
TOOLS & RESOURCES
Easily find content, tools or products in the Resource Library. Search industry, legal and volunteer resources; products, toolkits and publications for industry professionals, past webinars and more.
Innovation and Technical Services
ATSSA is dedicated to being a reliable and accurate source of innovative technology information for all members. As the industry moves towards an automated and more technologically advanced future, prepare and learn from best practices and resources related to traffic safety topics and technical services.
National Work Zone Awareness Week
Respect the zone so we all get home. NWZAW highlights the deadly dangers of inattention on roadway work zones, not just for workers, but for drivers, passengers and other road users as well. Thank you for joining us and 2025 host North Carolina DOT, April 21-25.
ATSSA's core purpose is to advance roadway safety. ATSSA members embrace the goal of eliminating roadway fatalities through the design, manufacture and installation of road safety and traffic control devices. For more than 50 years, ATSSA’s training has been recognized as the highest quality roadway safety training program available. Get top training for your team.