| Long Tongue Liar | Miskatonic Brewing Company | | 6.5% |
| The Long Tooth | De Garde Brewing | | 6.6% |
| Long Trail Ale | Long Trail Brewing Co | Altbier | 4.6% |
| Long Trail Hefeweizen | Long Trail Brewing Co | Hefeweizen | 5.0% |
| Long Trip Saison | Nomad Brewing | Saison | 6.6% |
| Long Weekend | Big Bay Brewing Company | English IPA | 5.5% |
| Long White Cloud | Tempest Brewing Co | English Pale Ale | 5.6% |
| Long Winters Nap | Blue Mountain Brewery | Maibock | 10.0% |
| Long's Peak Raspberry Wheat | Estes Park Brewery | Fruit and Field Beer | 4.2% |
| Long, Dark Voyage To Uranus | Sawdust City Brewing Company | Russian Imperial Stout | 9.0% |
| Longboard Lager | Kona Brewing | American Lager | 5.5% |
| Longest Barrel Ride | Horus Aged Ales | American Imperial Stout | 13.2% |
| Longest Barrel Ryed | Horus Aged Ales | American Imperial Stout | 13.6% |
| Longest Night of the Year | McMenamins Edgefield Brewery | English Barleywine | |
| Longevity | Steamworks Brewing - Durango | American Barleywine | 10.4% |