Owner and staff were friendly, welcoming, and knowledgeable. I came alone, but definitely never felt lonely!! Excellent selection of spirits and creatively-crafted cocktails. A local gem, highly recommend!!
Gorgeous place to sit outside in the sun. Only visited once as I was on holiday. Staff were lovely and so was the wine!
Our favorite place to go for drinks on Sunday evenings. Quiet (at least on Sundays at 5pm), and super friendly staff (especially owner James and our favorite drink server Sarah) always make us feel welcome. Try their homemade tonic water ☺
What a great place!! Such an intimate, cool vibe!!! Amazing drinks� and some of the friendliest & personable staff!!! We had such a great time!!
This is my go-to watering hole when visiting Boulder. The atmosphere is superb, and the drinks are nothing less than outstanding.
Came in for cocktails before going to music show. The general manager is extremely welcoming and helpful. Happy hour until 8pm? The qualifies as awesome in my book. The pink drink is refreshing and candy like.
This is a classy, delicious, romantic, all around amazing place to take friends, dates, etc.
This was my first time here and I loved that they had a delicious Spainish red for happy hour. The service was awesome and I loved the atmosphere. Looking forward to coming back.
The cocktails and experience are amazing! Try the Old Fashioned for sure!
The best bar in Boulder, hands down!!!!!
Great atmosphere, phenomenal drinks!!
Great bar. Awesome drink selection. Great ambience. Highly recommended. Try an old Fashioned or a Sazerac.
Love this place! James is am amazing mixologist! You have to come in and try his Manhattan!
Wonderful old fashioned drinks, with love (oh… mezcal too)
James Lee runs the best bar in boulder. Visionary !
Great food and unique drinks made just the way you like them. Love the low lighting speak easy style.
Best bar in Boulder, hands down. The bartenders and staff are SO fun, the drinks are great (we love happy hour), and they always play the best music.
They have a little outdoor area that’s open when it’s nice out, and the inside is this really cool deep red lit speakeasy. Honesty everything on the menu is great, but I always recommend the Kiss the Sky! They make their own tonic in house, and there’s nothing that compares to it.
Also the owner is super nice and cool - he really takes care of his staff and will close down the bar for a week or so every now and then to take the whole team on a vacation or trip somewhere. So if you want to support a truly local and family owned business by going out and drinking, go here :) also the college crowd doesn’t really come here at all, it’s mainly actual locals!
Waitress really knew what she was talking about. Great mixed drinks. They make their own tonic that's super unique and refreshing. Well worth a try. Atmosphere is a bit loud and packed but gives you this fun sexy intimate quirky vibe. Good date spot if you don't mind leaning into your date and talking louder than normal for conversation.
I drink a lot of water… like an insane amount.. and the bartender was always attentive and refilled my water anytime it was empty… virtually every restaurant in Boulder fails at this.. but Bitter Bar has a competent staff. 10/10 would recommend..
Oh and the drinks are good and atmosphere is delightfully ambient and classy.
Love coming to this place for cocktails. Great atmosphere and happy hour deals.
The happy hour here was great, really fantastic cocktails, we asked for the check right after ordering because we wanted to try another place, but after the drinks surprised us with how excellent they were, we ordered another round!
I had the Tin Man, which (if you like elderflower) was so so nice.
James and the amazing cocktails is the reason we’ll be back. Such a cool spot and amazing service.
The aesthetic, atmosphere, and vibe is absolutely on point with this bar. The drinks are very expensive but it is worth it to experience the classiness of the establishment. The lighting is dope and the cocktails are mighty tasty.
There is not a lot of seating but I highly recommend this place for an intimate one-on-one romantic date.
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