Preventing sexual harm.
Advancing ethical treatment.
Strengthening community safety.

The Washington Association for the Treatment & Prevention of Sexual Abuse (WATSA) is a professional, interdisciplinary organization dedicated to the prevention of sexual abuse through evidence-based treatment, policy engagement, and education.

WATSA AT WORK.

We bring together clinicians, evaluators, researchers, attorneys, supervision professionals, and allied partners across Washington State to improve responses to sexual harm—centered on accountability, healing, and long-term public safety.

Our Mission.

WATSA works to reduce sexual victimization and promote safer communities by:

  • Advancing ethical, evidence-based treatment practices

  • Supporting interdisciplinary collaboration across systems

  • Informing public policy with research and practitioner expertise

  • Upholding professionalism, integrity, and accountability in our field

Learn More
Winding mountain road through forested landscape with mountain peaks in the distance at sunset.

A STATEWIDE PROFESSIONAL
Membership ASSOCIATION.

Membership connects you to a professional network committed to prevention, ethical practice, and continuing education.

  • Professional Membership – $50/year

  • Student Membership – $25/year

Members receive access to events, resources, policy updates, and professional collaboration opportunities.

Get Started