Nallen's Irish Pub - Denver, Colorado

Alamo B. (. B. S.

We arrived at Nallen's Irish Pub, on a Wednesday evening, and it quickly became clear that this is one of the best-kept secrets in downtown Denver. Out of all the bars we’ve visited in the area, Nallen's stands out as the most authentic, laid-back spot, free from the overly flashy vibe you find at many other downtown establishments.

The atmosphere here is unbeatable. With a classic bar to belly up to, multiple TVs, a large projector, and even a jukebox, this place oozes character and charm. The relaxed 70’s music playing softly in the background adds a nostalgic touch, making it feel like a scene straight out of a movie. Whether you’re stopping in for a quick drink or looking for a spot to settle in for the evening, Nallen's is the perfect setting to unwind.

Sean, our bartender, elevated the experience even further. He was attentive, friendly, and incredibly quick with our drinks. His great attitude made us feel welcomed and added to the overall vibe of the place. The drink specials were the icing on the cake—amazingly priced and offering great value compared to other downtown options.

Nallen’s is the kind of pub that makes you want to seek out Irish bars wherever you go because it captures that unique, comforting, and no-frills energy. If you’re in Denver and looking for a place to escape the hustle and bustle of the city while enjoying great drinks in a fantastic atmosphere, this is the spot. It’s safe to say Nallen’s Irish Pub is now our go-to bar in Denver!

Jake W.

Fine Irish Pub in bustling area of Denver. Limited seating but there's a outdoor patio in the back. Plenty of drink options at the bar. Cash preferred.

Steven F.

Came here for the Guinness and it did not disappoint. If you’re a Guinness lover then definitely give it a shot. They pour it the right way, it has a super clean taste and a descent schtick. Loved the atmosphere and the set up. Had a good conversation with Bill and one of the regulars. I came just for a few pints and stayed for a few more.

Ryan T.

Killer pub with great Guinness! The bar lady was super kind. Great atmosphere as well. Come see them soon!

Marzena C.

Great beers and cider, reasonable price, great staff. Highly reccommended!

Greg M.

This place is absolutely my favorite pub in Denver. Old school Irish, excellent whiskey/scotch selection, reasonable prices, and a sense of culture and community (especially on Sundays). It's the place to be.

Alma T.

So I usually go in on most weekends, Thursday, Friday and definitely Saturday. I think thats going to stop only because the last several times my friends and I have been in there, we've been treated like we don't matter AT ALL. It came as such a disappointment because prior to this one person working there it was always a good time in there no matter who was working. I've been coming to nallens for 5+ years and my husband has been going there for a decade! The last straw was when "Bill" scoffed at me for thinking I could kindly ask this man to help me bring the plethora of shots id just spent my money on, outside. Then acted like I was inconveniencing him when he was on his phone! Bathrooms were gross and poor mellow was trying to keep up w dishes and orders once it got busy and this man was openly gossiping instead of working and I watched him be rude to several other people too 😡
I really love this place and enjoy the atmosphere... When Bill isn't there. Otherwise I feel uncomfortable and unwelcome, I know for a fact several of my friends feel the same. I will not be coming back while this rude shameless "bartender" is working there. He has repeatedly made me and my friends feel like we don't matter. On top of just being lazy and and rude. I hate that he's representing nallens at all.

T-Mobile T.

Nallen's Irish Pub has a great decor, it is like you visited Ireland or were at your local Irish Pub. The selection of draft beers were good, not excellent, but good. Food, well, not a food place as the food was from another location. They were out of Fish-n-Chips, so picked the chicken and fries. Well should have just brought my own frozen chicken nuggets and microwaved them. However, the staff were great listened to their customers even on a busy night. People go out to your local Pub and support them as you have a good, safe time.