| Nightwatch Dark Ale | Maritime Pacific Brewing | American Porter | 5.5% |
| Nightwind | Shipyard Brewing Co. | English Porter | 5.8% |
| Nighty Night | Lost Forty Brewing Company | American Imperial Stout | 11.2% |
| Nihilist | Odd Side Ales | Imperial IPA | 10.0% |
| Nihilist | Odd Side Ales | Imperial IPA | 10.0% |
| Nihilist | Sly Fox Brewing Company | Russian Imperial Stout | 10.0% |
| NIJPA | Brouwerij 't IJ | New England IPA | 6.2% |
| Niko Weisse | Great South Bay Brewery | Berliner Weisse | 4.0% |
| Nikolai Vorlauf Imperial Sout | Funky Buddha Lounge and Brewery | Russian Imperial Stout | 9.5% |
| Nikolausbier Altfränkisches Dunkel | Bürgerbräu Wolnzach | | |
| Nilfheim | Mortalis | American Imperial Stout | 13.0% |
| Nilla Beast From Outer Space | Junkyard Brewing Company | American Imperial Stout | 12.8% |
| Nillafluffernannernutter | Hailstorm Brewing Co. | American Stout | 9.5% |
| Nillerzzzzz | Forager Brewery | American Imperial Stout | 13.0% |
| Nillerzzzzz Killerzzzzz | Forager Brewery | American Imperial Stout | |