Dark Matter Coffee (star Lounge Coffee - Avis

Some of the best coffee I've ever had (and I've had a lot). You can taste the freshness. The staff went out of their way to fulfill a special request. Great pla...

Wow, what a great retail/roaster establishment. The coffee is the best and the people are super friendly and helpful!!

Kudos, guys!!! You manage to outdo yourselves with every blend! My fav coffee out of all the coffees. Unicorn Blood is the reigning best, followed by Love Supre...

I've only had it twice but both times I've actually enjoyed it. I even really liked these little dessert pastries they had by the register. I don't remember the...

My Reddit Secret Santa bought me a mug and a pound of the Unicorn Blood espresso blend. Wow, this stuff is good. If I’m ever in Chicago, you’ll be seeing me!!

I love this place! I'm not a regular because the wifi is horrible! I can't access half of my favorite websites because of some weird limitation they have on the...

Couldn’t get WiFi upstairs, guy at register was not friendly and gave me the wrong empanadas. Overall vibe is cute the music is really loud so not a great place...

Great place to sit and work. Bring some ANC buds/headphones as sometimes the music can be a bit loud.Warning about the Wi-Fi in that a large number of sites are...

Not handicap accessible, disco balls everywhere so if you're getting coffee to cure a headache maybe get it to go. Coffee is okay, i guess. Good place to have a...

Great coffee but the ear splitting screamo music is really hard to vibe with. I have nothing against the genre but it's seriously louder than a lot of bars in t...

The staff is welcoming, the coffee is great, and there's plenty of space upstairs to relax. I really appreciate their loyalty punch cards; we visit often enough...

Dark Matter's Mayan Mocha? It's hands down the best cup of coffee I've ever had in this city—no kidding. The mocha was incredibly rich, with a delightful hint o...

In my opinion, this is the best coffee that Chicago has to offer. It's my personal favorite! I make sure to stock up on bags whenever I can. Everyone I’ve intro...