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.

I work a block away and it's always a great spot to stop by late night. The vibe is good the bartender is always very friendly and accommodating! Good selection of beers and nice pour of whiskey! My crew and I will definitely be back!!

Great atmosphere. Small pub. Close to ball arena. Great place that wasn’t too busy before a game.

Best Irish Pub in Downtown Denver, and they know how to properly pour a Guinness!

Came in for a pint and it was absolutely delicious that I had another! Great Irish pub with quite a few TVs and I pretty chill vibe. There weren’t many folks in there so it was very relaxing.

Cool Irish Pub. We wandered in after walking by on a Sunday afternoon. Was pretty slow. Bartender was friendly. Cool pictures etc hanging on the wall. Nice atmosphere. Good cocktails. No food

I've been coming to Nallen's since it was on California. Great little drinking hole. An oasis in the lower downtown area. Nice little patio out front.

Really cool Irish pub but if you are not a regular or fit the regular type here, you may get the cold shoulder from other patrons or select bartenders.

Authentic Irish pub, with an "everybody knows your name", "Cheers" atmosphere. Used to be staffed primarily by folks from Ireland, but the new wave of American staff are just as friendly.

They’re the real proper Irish bar. Don’t believe the local hype for others. Powers if you know you know.

Nallen's holds a special place in my heart. We have been coming here for more than 20 years. Met some close friends and some interesting characters sitting at the bar over the years.

Very drunk bartender yelled and cussed at me for stepping out to make a phone call then violently accused my group of not paying after we all did. I’ve never dealt with such a wasted aggressive bartender. Date was 4/1 I’m assuming this guy works Saturdays so avoid this place on Saturday nights for sure. I strongly do not recommend this place unless they get rid of this terrible individual. Awful experience!

Great happy hour in walking distance to the arena. Staff was friendly, only downside is no food.

Good vibes in a chill Irish bar. The Coors light was tasty!

Good to be back at Nallen's after a long absence from this great Irish Bar - like my own little "Cheer's".

New to Colorado from Texas. Bill really had A good demeanor and the vibe made me feel I was back at A good ol Irish Bar in Texas!

Came in on a Thursday after the stock show parade and Kieth was a good bar tender. Happy hour starting at 3 meant $5 jameson and $5 craft beer. No food, but there's plenty to eat in the area. Would definitely be back if I'm in the area

Fun little hole-in-the-wall pub. Feels like the pubs I visited in the UK. Great selection of scotch as well as other options. Gotta love an Irish pub with an Irish bartender!

If you're looking for the feel and comfort of a well seasoned Irish pub here stateside, Nallens is where you'll want to be. John, Maggie and the crew know what great customer service is all about, and they deliver day in and day out. You couple that with their selection of amazing whiskeys and ice cold beer, you can't go wrong. Cheers.

My favorite Irish bar in Denver. Met some very cool locals. The bartender was friendly and knew how to pour a shot of Jameson. Sláinte!!!

Best pint of Guinness in Denver served by friendly bartenders. This is my go to pub to relax and unwind.

Sometimes it's quiet and sometimes it's wall to wall. There's Harp on tap. The staff is awesome. Apparently the Irish coffee is top notch. Love this place.

10/10. great vibes. great service. the bartender brought his charger for me so I can charge me phone. He also knew a trick to get rid of my hiccups that actually worked!!! 🤯

Legit the best Irish pub in town. They keep the beer lines very clean and maintained so the Guinness and Smithwick's tastes perfect. People here are amazing, both staff and customers. Unlike most other bars in the area this place is completely undouchy.

Somehow Irish bars became my thing, and I accidentally or on purpose find and go to one in (almost) every city I visit. Denver was no different! Found Nallen’s on Google and glad we made it! It’s about 2 blocks off the free 16th st mall bus if you’re staying in LoDo. Nallen’s is a cozy spot to spend a few hours. Drinks were very reasonably priced, staff was friendly and full of lots of locals/regulars. Lots of TVs & some arcade games. No food but you can door dash or bring in your own from nearby. Thanks for the 🥃&🍺& craic

Very friendly neighborhood bar that pours a proper Guinness. Chatted with the bartender, a Jameson rep, and a couple of regulars. All of the conversations were super friendly. I highly recommend the place if your a fan of friendly folk, Guinness, Irish whiskey, or a nice relaxing place to enjoy a pint. Slainte!