UPCOMING COURSES

See what is coming available!

Register today for OKOHS classes

Hazardous Materials Technician Refresher - Part B

Shawnee

Free

Thu 29 Oct 2026

1 day, 8:00 AM - 5:00 PM (9 hours)

  • Shawnee
  • Free
Registration not available
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Thu 29 Oct 2026

1 day, 8:00 AM - 5:00 PM (9 hours)

Registration not available
More Information

Hazardous Materials Technician Refresher - Part B

Shawnee

Free

Fri 30 Oct 2026

1 day, 8:00 AM - 5:00 PM (9 hours)

  • Shawnee
  • Free
Registration not available
More Information

Fri 30 Oct 2026

1 day, 8:00 AM - 5:00 PM (9 hours)

Registration not available
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Hazardous Materials Technician for WMD-HazMat Emergencies

Norman

Free

2 - 13 Nov 2026

2 weeks, 8:00 AM - 5:00 PM

  • Norman
  • Free
Registration not available
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2 - 13 Nov 2026

2 weeks, 8:00 AM - 5:00 PM

Registration not available
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Training Options

OKOHS Flexible learning

Our flexible schedule gives you the option to choose between in-person courses and online.

Public courses

Look at our schedule or calendar for Face to face courses.

Live online

Live and interactive online sessions run over a webinar.

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PREPARE YOURSELF

Over 2500 First Responders Trained so far in 2025!

Providing tailored training and exercises for Oklahoma’s first responders. Our goal is to enhance response capabilities of our state, county, and local jurisdictions to prevent, protect, respond, and recover safely and effectively to incidents of terrorism involving weapons of mass destruction (WMD) and other all-hazard events.