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"If You See Something, Say Something®" is a national campaign that raises public awareness of the signs of terrorism and terrorism-related crime, and how to report suspicious activity to state and local law enforcement.

We all play a role in keeping our communities safe. It’s easy to be distracted during our daily routines such as going to work, school, or the grocery store, but as you’re going about your day, if you see something that doesn’t seem quite right, say something.

En español: Información sobre la Campaña

  • Recognize Suspicious Activity

    Graphic with a cell phone, camera, and road blocade with not entry sign icons on a light blue background.

    Stay alert and say something when you see signs of suspicious activity.

    Learn the Signs

  • Report Suspicious Activity

    Report Suspicious Activity graphic with cell phone icon over an image of the United States in white over a light blue background

    If you see suspicious activity, report it to local law enforcement or a person of authority.

    Report a Tip

  • Participate in the Campaign

    Graphic with small images of brochures and marketing materials on a light blue background.

    Help your community or organization recognize the signs of suspicious activity and learn how to report it to local authorities.

    Get Involved

  • About the Campaign

    Graphic with houses, stadium, barn, playground and lake with a billboard advertising 'See Something, Say Something'

    Learn about the campaign’s mission, history, and other resources available.

    Learn More

If there is an emergency, call 9-1-1.

Do not report suspicious activity to the Department of Homeland Security. Instead, notify local law enforcement.