MAST Training in Washington: How the Online Path Works
The steps to complete Washington MAST training online, permit classes, and what educational courses can and cannot do.
Feb 6
Quick Answer: Washington's MAST training is completed online through WSLCB-authorised providers — it's required within 60 days of hire, Class 12 covers 21+, Class 13 covers 18–20, and permits are valid for 5 years. What educational courses can and can't do is explained below.
Washington Alcohol Server Quick Facts
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- Get hired (you have 60 days from hire to obtain your permit).
- Choose an LCB-certified MAST provider (online or classroom).
- Pass the course; your Class 12 or Class 13 permit is issued.
- Renew every five years.
Class 13 (18–20) lets you take orders and serve in limited roles; Class 12 (21+) covers mixing and tasting duties.