Drove an hour to come pick up coffee showed up and waitied 5 minutes for someone to even greet us (didnt even say hi sorry for the wait, just do you have a mask? No, get out). They kicked a whole line of customers out for not having a mask. My buddy and I were about to drop $100 on coffee and instead... I wont be back. 🤷‍♂️ Tone deaf way of running a business but thats their choice and they are entitled to it.

Good coffee & plenty of choices. Super friendly staff 😊👍🏼 unfortunately they don’t have seatings at the moment 😔

Really good coffee and cool little place. But being one of the only places that requires masks in town they should consider putting some masks out for people to use or even selling some for like a dollar. Ive walked by a couple times now and wanted to get some coffee but realized I didnt have a mask and the person at the register said that they didnt have any. Its lost business I think.

A fantastic neighborhood coffee shop. We had good conversation and two great lattes. Stop on by!

Arguably the best coffee in the state, but you’ll pay for the privilege. Expect ~$7 after tip and tax for their delightfully experimental lattes.

Phenomenal coffee!!! I was here with my son for a WVU campus tour. I need a cup of coffee and found Quantum through Yelp. Wow! Definitely in my top 5 list of best coffees Ive ever had.

Top notch specialty coffee: great espresso, pour over, and lattes!

Love this little coffee shop!!! I plan out my runs to be able to be on this side of town to treat myself! My go-to drinks are the Honey Badger (hot and cold) and the Chestnut Chiller (lavender nitro cold brew).

Always defer to the barista for the best recommendations. Coffee is awesome and the conversation is great.

Their nitro cold brew was the finest by-god cup of coffee Ive had in forever. Excellent service and great value. I will 100% be back!!

Delicious specialty coffees in a cute neighborhood shop

Tried the Rose and Lavendar syrup in an iced latte. It was so good!! Love being able to walk there and the staff is incredibly friendly.

Great shop, local roaster, super friendly people. I enjoyed their cold brew with some oat milk! :)

I think Im in love

Absolutely delicious coffee. Had a peppermint mocha and it was great.

Really good! I recommend their frozen chai tea latte, so good!

Fantastic service and very accommodating. I highly recommend Quantum Bean! The honeybadger and lavender matcha are both like a hug in a mug. I always recommend this place to my friends and family to try and have never heard anything short of fantastic remarks. This place is truly a wonderful asset to South Park!

Awesome coffee. Clean shop. Marta is the absolute best batista!!!

The coffee is great but the service was not. The only menu outside is a specialty drink menu and when we went in to order the employee rushed us into ordering after we were only in the store for seconds. When we walked in he immediately asked us what we wanted and when I said that I was looking at the menu on the wall he said if it was going to be more than a minute to wait outside and let other people come in and order, there was no one in line behind us. Definitely did not feel like a welcoming environment.

Excellent coffee, kind and knowledgeable staff

Best coffee shop in Morgantown!! I get my coffee beans here as well and the quality is outstanding. It’s to the point where I have a little anxiety when I see the bag running low. The drinks are top notch as well. All of the baristas are friendly and make your experience enjoyable!

Great little coffee shop - delicious coffee and friendly service. Perfect stop while walking the pups.

The gushing articles on the wall are a little pretentious about real California coffee and they dont carry decaf. I know Im a coffee heretic but I drink for the taste not the caffeine. What I did taste wasnt anything to write home about. On the bright side, service is excellent and the cozy storefront lends itself more naturally to takeaway in the time of covid than most.

Love the coffee and the people

Coffee and Chai tea latte was awesome

Theyre open! Clean, trendy interior and decor. Coffee is a little pricey for me, but worth it--they know what theyre doing with coffee.

I never write reviews, but this place deserves my taking the time to do so. I am such a picky coffee connoisseur, and always in search of really good coffee. I found it. My husband and I were visiting our son, who is interning at WVU this summer. Our son told us about this new coffee shop around the corner from his house, that he had not tried yet. The three of us walked the block and a half to check it out. My husband and I each ordered a pour-over of the Costa Rican Tarrazu. Wow, it truly exceeded my expectations. We were all impressed by the rich complexity and depth of flavor in this cup. I bought a bag in hopes of repeating the experience at home, and was not disappointed. This is my new coffee of choice. I will continue to order from Quantum Coffee online, as long as they maintain consistency with the quality I have enjoyed.

Absolutely incredible coffee! I love that they’re open on Sundays now. :)

Best Coffee in Morgantown!

I never write reviews, but this place is really awesome. Great specialty coffee and nice friendly staff.

Awesome barista. Delicious joe.

Favorite coffee shop in town! Quality coffee, great service, delicious unique flavors..

Great little coffee shop in a sleepy part of town

Off the beaten path and that was the first thing I liked. Good music, great atmosphere, great coffee. Gave me a nice spot to enjoy a morning cappuccino and read a couple pages in my book. Grabbed a jar of honey and a bag of coffee to go. Probably gonna stop back for another cup of coffee before I leave town tonight.

Great place in an unassuming neighborhood. The staff is a little eclectic and there was an air of independent coffeehouse snobbery, but maybe just a bad morning for them. The cafe latte was on point; perfect pour!Would definitely come back again the next time in town. Recommended, for sure!

I stopped in since moving to the neighborhood and got a cold brew coffee. It was excellent! Fast service and great prices too. Very nice seating area.

The cafe is simple and tasteful. Most of my experience here has been to purchase bags of whole bean coffee. In my opinion Quantum Bean takes a landslide victory for best coffee in the Morgantown area.

The matcha is very good but the customer service needs to be improved.

A great local coffee shop and roaster! They use quite a variety of freshly roasted coffee, always roasted within three days. $10 for 1/2lb, $17 for two 1/2 bags, which is a steal if you prefer buying locally roasted. They also have a full coffee bar that Im still looking forward to trying. They even sell all the coffee brewing apparatuses you need to make a great cup of coffee!

I was in town on business (when I am not) So popped in for a Coffee and to shoot off a few emails. The staff seemed knowledgeable if a little uninspired. The coffee was not bad and I found the vibe laid back.

One of my favorite places to grab a coffee in WV! Turmeric in a latte? I’m sold. Great cold brew also.

This is the best coffee shop that I have been able to find in Morgantown!! We moved from Austin, TX which had a ton of great coffee shops and I was worried I would not find anything that compares to some of my favorite down there. I was wrong, Quantum Bean is every bit as good. I definitely go out of my way to go here!

A little pricey, but worth it!

My favorite coffee shop!!!

Ive been here twice today. As far as taste this is the best coffee in town. Im elated this is right down the street from my house and this will also be where I purchase my beans from now on. Do not pass this little gem up!

Delicious espresso and a really nice iced latte. Couldnt ask for better tasting coffee.

Good service. Good coffee. Close to home!

Made a quick caffeine stop on our travels! So glad we found them!

Exceptionally warm and hospitable, like home. A place where being at peace and style and quality matter.

Very solid standard coffee offerings with a great selection of specialty drinks as well. These people really know good coffee. No question, they are the best in Morgantown.

Adorable coffee shop. They had quite a selection, and good prices. Staff is very friendly!Seating area is small, but well lit and cheerful.Not stroller friendly.

The best coffee in Morgantown. Maybe WV. Best staff. Super friendly and very quick. Highly recommend the drip coffee with a pump of mocha!!!

This place is great. Super nice and well designed interior, very experienced and knowledgeable staff that will make you some incredible brews. The owner is very talkative and makes the place feel very welcoming!

Absolutely great coffee and espresso. Not sure where they source their beans and/or how they roast them, but they shouldnt change a thing. Truly amazing quality..

Best coffee roasters in the area. Hands down. Great service and welcoming atmosphere.

Still a 5 in my book. I love the quality and variety. The knowledge of the flavor profiles is impeccable!

Awesome place to meet friends for a warm cup of coffee. Great environment and friendly

This place has the best coffee in Morgantown. The atomosphere is so relaxed, the staff is great, and their products are reasonably priced. I will not be going anywhere else.

Absolutely love Quantum Bean! Amazing coffee and warm welcoming atmosphere.

Best cold brew I’ve ever had. Definitely recommend.

I wish they opened to a later time, I would have loved to study there.

Excellent coffee, nice Morgantown neighborhood experience...stop here before or after the farmers market on a Saturday morning.

Lovely place. Great service and coffee.

Outstanding coffee and people. Worth a trip for sure.

Really great coffee and atmosphere, but every time I go they are closed. I would give a 5 star review if I could patronize their establishment on my morning commute.

My husband and I love this place! The coffee is amazing and the staff is wonderful.

Great coffee and wonderful staff!

Great friendly people. They roast some great beans for our at home use!

Best coffee and roaster in Morgantown by far!

Great atmosphere. Very friendly and helpful staff. I think my boyfriend and I found our new favorite coffee/tea hangout! Try the Oolong Chai! Mmm

Love this place makes excellent lavender breves!!☕

This place is a great cozy neighborhood coffee shop. The staff is very friendly. My only criticism is the coffee is not always consistent, but the place is still fairly new.

I gave them just a hint of what I was looking for and they served it right up, a very good drink.

Super good. Try the coconut golden latte.

Amazing staff and the coffee is so good youll have a cup inside and take one to go.

Best coffee in Morgantown and super friendly and knowledgeable staff. I love the neighborhood feel of this cafe.

Best coffee in Morgantown!

Best local coffee spot!!

Their lavender iced lattes and earl grey frosts are soooo good

Dude who owns this, your sister makes a great latte!

Awesome coffee, the environment inside is really laid back

Cute little coffee shop, and great coffee.

Great drinks. Never open.

Great service, atmosphere, and coffee!

Amazing coffee!!

This place has been *teasing* an opening for over a YEAR! When is it open? NEVER.

Great service and coffee

Fresh beans, best customer service!

Excellent coffee, friendly staff.

Excellent coffee and atmosphere!

Cozy, delicious coffee

Best coffee in Morgantown!

Good coffee, good atmosphere

Sam and Susan are awesome!

This espresso makes you super human.

Great coffee bar

Great coffee!

Excellent coffee

Friendly place.