National Night Out is an annual community-building campaign that promotes police-community partnerships and neighborhood camaraderie to make our neighborhoods safer, more caring places to live.

Annual Activities include:
- Arlington Police exhibit - Police SUV and ATV
- North County Regional Fire Dept
- Support 46 Ambulance
- Snohomish County Park Rangers
- Arlington Heights Fire 
- WA State Patrol
- North County CERT (Community Emergency Response Team)
- U.S. Navy
- U.S. Marshal
- Snohomish County Department of Emergency Management
- Back the Blue
- Snohomish County Head Start
- Stilly Valley Chamber of Commerce
- NOAH
- Youth Dynamics
- Boy Scouts of America
- Apraxia Awareness
- Domestic Violence Services
- Providence Intervention Center for Assault and Abuse
- Lakewood Smokey Point Library
- Bouncy House
- Entertainment: DJ Rick Olson