Nallen's Irish Pub

Protect this place at all costs. It's my favorite bar in Denver. It's a little oldish/ "pub" style with wooden barstools and tables. The staff is awesome, they always treat you well in there. They don't serve food but they do allow you to bring whatever you want. Anyways let's get to the real $h*t!! THE GUINNESSI'm not messing around I'm not playing, this is the best Guinness in Denver hands down. I've been all over the place and I've finally found the best pint of Guinness in Denver, yes I had to say it twice. They have 2 tables out front you can sit at and they have a (secret) back patio with a tv and fire pits in the tables. This place is a gem.

Best Guinness in Denver! On of my favorite bars in the whole city, #1 if you are looking for a classic pub vibe. Pretty dynamic crowd ranging from kids pregaming to seasoned regulars but always a good energy and friendly staff. Best in town.

Pub with a James Connolly portrait on the wall, literally what more could you want on a cozy, fall Saturday

Decent Irish Pub Vibe! I love the decor and overall atmosphere. Great and reliable place to grab a drink after work. They have a few seats outside and a lot inside. Simple and to the point Irish pub, quite a few drafts beers.

Proper Irish pub, bartenders know how to pour a Guinness! Great place to stop for beers before an Avs or Nuggets game.

If you're looking for a good vibed , neighborhood , family owned bar in the heart of downtown this is defiantly the spot to go to ! From the friendly patrons, Mello one of the many great bartenders and the impeccable service it's def a great spot to have a good from 12pm-2am .Whether local or from out of town this is def a spot to stop by. The Guinness is always flowing as well other beers on tap ,not to mention the large selection of Irish whiskey ( duh hence the name ) and many other liquors to choose from. I would recommend stopping by Nallen's even if just for a shot of Jameson and a Guinness!

Great environment, relaxed and great server Maggie! Good place to enjoy a Guinness and watch soccer.

Meg is the best, true Irish bar that serves you proper dinks and customer service. For the area it's the best less pretentious place that treats you right! Always a go to when I'm here for work

Great atmosphere and very friendly staff. Nice place to stop for refreshments in Denver.

This is perhaps the most authentic Irish bar in Denver. It's the closest to what I found in Ireland, and they don't make the stupid mistakes that some other "Irish" bars make, like having a "hip-hop dance night" on weekends or playing trap music during other times, etc. This place sticks to solid classics that are easy to listen to and jibe nicely with the Irish format of the place. Also, the bartenders don't seem to underpour drinks and prices aren't bad. If they keep this up, this will become a regular spot (several visits in now).