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Washington MAST Alcohol Server/Seller Training – Class 12 & Class 13

Washington MAST Alcohol Server/Seller Training

Class 12 & Class 13 • WSLCB-Approved • Mobile-Friendly
Only $10.95 at LIQUORexam.com

As the highest-rated provider, LIQUORexam delivers a smooth, fully online learning experience across phones, tablets, and computers. Washington’s Mandatory Alcohol Server Training (MAST) keeps you compliant with state law and prepares you to serve responsibly.

Enroll in Washington MAST See Our WSLCB Approval

Fast, simple, and state-approved

This concise online program takes about 3 hours. You get 90 days of access, and upon passing you’ll receive a downloadable PDF certificate (valid 60 months). The final exam has 40 questions, two attempts, and an 80% passing score. We include a pass guarantee for peace of mind.

WSLCB reporting & permits by mail: We report completions to the WSLCB on a bi-weekly schedule. Your official Class 12 or Class 13 permit is mailed within 30 days of completion (we typically mail every two weeks).

Washington State Alcohol Server Permits

To legally serve alcohol on-premises in Washington, you must hold one of the following:

Class 12 – Age 21+
Allows you to draw alcohol from taps, mix drinks, manage the establishment, conduct tastings, and perform all duties permitted under a Class 13 permit.

Class 13 – Age 18–20
Allows you to take alcohol orders and serve drinks to customers at their tables (no mixing or drawing from taps).

Sample Washington MAST permit
Sample Washington MAST permit (for illustration only).

One course, the right permit

  • Single training for both permits: Our curriculum covers the requirements for Class 12 and Class 13.
  • Age-based issuance: We mail the appropriate permit (Class 12 or 13) based on your date of birth.
  • Eligibility: You must be at least 18 to enroll and receive a permit.

Official WSLCB Approval

Approved by the Washington State Liquor & Cannabis Board (WSLCB). You can also verify us on the MAST providers list.

WSLCB has certified the MAST course based on WAC 314-17. Any other content on this page that is not part of the MAST course may not be certified by WSLCB.

Course Curriculum

  • Introduction to Alcohol Server Training
  • Alcohol and Its Effects on the Body
  • Identifying & Handling Minors
  • Recognizing & Dealing with Apparently Intoxicated Persons (AIP)
  • Legal & Regulatory Compliance (WAC 314-11)
  • Liability & Risk Management
  • Responsible Alcohol Service Practices

Multilingual support: Final exam available in English, Korean, and Spanish.

Full narration included

What you’ll learn (course objectives)

Understand Washington laws, rules, and regulations governing alcohol sales and service. Build skills to serve responsibly, protect guest safety, prevent service to minors and AIPs, verify IDs (and spot fakes), and confidently handle challenging situations on the job.

Designed for speed & convenience

  • Device-agnostic: Works on phones, tablets, laptops, and desktops.
  • Self-paced: Start/stop anytime during your 90-day access period.
  • High success rate: 99.8% of students pass on their first attempt.
  • Helpful extras: Printable wallet reference and professional narration.
Start Your MAST Training

Replacement permits & support

Need a replacement Class 12 or Class 13 permit? Email contact@liquorexam.com. A $7 fee applies for replacement cards.

Questions about course access, technical help, or content? Call 888-344-5554 or email contact@LIQUORexam.com. Office hours: Mon–Fri, 9:00 AM–5:00 PM CST. We respond to in-hours messages within 24 hours.

State liquor authority

Washington State Liquor & Cannabis Board
1025 Union Avenue S.E., Olympia, WA 98501
Phone: (360) 664-1600 • Website: lcb.wa.gov