| Lev Lion Pale Double Bock | Měšťanský pivovar Havlíčkův Brod a.s. | European Pale Lager | 5.1% |
| Leviathan - Baltic Porter | Harpoon Brewery - Boston | Baltic Porter | 9.5% |
| Leviathan - Red Squared | Harpoon Brewery - Boston | | |
| Leviathan - Uber Bock | Harpoon Brewery - Boston | | |
| Leviathan Great Scott | Harpoon Brewery - Boston | | |
| Levitation Ale | Stone Brewing Co. | American Amber / Red Ale | 4.4% |
| Levity Amber Ale | Odell Brewing | American Amber / Red Ale | 5.1% |
| Lewmeister Oktoberfest | Amherst Brewing Company | Märzen | 5.4% |
| Li'l Lucy's Hot Pepper Ale | Weston Brewing Company | American Blonde Ale | |
| Li'l Napoleon | Pensacola bay brewing | American IPA | 6.7% |
| Lia Fail Stone of Destiny Ale | Inveralmond Brewery | | 4.7% |
| Lias | Håkan | | 7.9% |
| Liberation | Straight to Ale Brewing | American Barleywine | 9.0% |
| Liberation Ale | Live Oak Brewing | American IPA | 6.0% |
| Liberation Quad | Yellowhammer Brewing | Quadrupel (Quad) | 10.3% |