| Brewery | Location |
|---|---|
| Karl Strauss Brewing Company | San Diego, CA |
| Karlovacka Pivovara | Karlovac, Croatia |
| Karlsberg Brauerei | Germany |
| Kassik's Brewery | Kenai, Alaska |
| Kasteel | Ingelmunster |
| Kasteel Neufcour | |
| Katabatic Brewing Co. | Livingston |
| Katipunan Craft Ales | Pasig |
| Kauen Craft | Kaunas, Lithuania |
| KC Bier Co. | Kansas City, Missouri |
| Keegan Ales | Hudson Valley, New York |
| Keeping Together | Chicago |
| Keesmann Bru | Bamberg, Germany |
| Keg Creek Brewing Co. | Glenwood |
| Keg Microbrewery & Restaurant | Stevens Point, Wisconsin |