| Keller Connection | Reuben's Brews | Kellerbier / Zwickelbier | 4.6% |
| Keller Pilsner Open Fermented | Troegs Brewing | American Lager | 4.5% |
| Keller-Bier | St. GeorgenBru Modschiedler KG | | |
| Kellerbier | Ayinger Privatbrauerei | Kellerbier / Zwickelbier | 4.9% |
| Kellerbier | Brauhaus Riegele | Kellerbier / Zwickelbier | 5.0% |
| Kellerbier | Charles Towne Fermentory | Kellerbier / Zwickelbier | 4.7% |
| Kellerbier | Kaiserdom Privatbrauerei Bamberg | | |
| Kellerbier | Schlobrauerei Reckendorf | | 5.0% |
| Kellerbier | Triumph Brewing of New Hope | | |
| Kellerpils | Brauerei & Gasthof zur Krone | | |
| Kellerpils | Gasthaus-Brauerei Max & Moritz | | |
| Kells Irish Style Lager | Rogue Ales | American Lager | 5.0% |
| Kelp Stout | Tofino Brewing Co. | American Stout | 6.0% |
| Kelpie Seaweed Ale | Williams Brothers Brewing Company | | 4.4% |
| Kelso Industrial Pale Ale | Greenpoint Beerworks / Kelso of Brooklyn | Imperial IPA | 11.5% |