Ice cream was really good - made there. I tried cucumber Serrano, which was delicious, refreshing, and totally unexpected! I had never been to Disco Bay but we were picking fruit in Brentwood and looking for ice cream. Cute little place. Would definitely go again. I also liked the variety of sizes they had available and reasonable prices! read more

A nice little coffee and ice cream shop in the heart of discovery bay. Its a really small place though. They only have 8 option choices to choose from. And only 1 person working here. I got their specialty iced latte. It took a ehile to be made, as she was busy with other people's ice cream orders. It actually tastes really good. Not excessively sweet. Just the right balance of sweetness and flavor. Definitely refreshing on such a hot day. We also got some of their ice creams. Its nice they let us taste them before ordering. Cuz not all places are like that anymore... their ice creams also tasted pretty good. Nice amount of sugar and flavor and creaminess. I love how this place have all these random signs hanging up. They were all unique. Extremely funny and relatable!! Some seating area inside. Our group of 12 basically took them all. But theres also about 2 tables outside as well. Solid ice cream shop. Wish they had more choices. Coffee drinks do take some time to be made. But wverything we had here was good!! read more

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Support local! Little ice cream stop with tables inside and outside. Inside there are lots of fun signs to read as you're waiting Half pint and whole pint options available read more

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The cold brew was pretty good, though they don't keep their full menu stocked up! They didn't have the nitro cold brew or the sugar free syrup- always a bit frustrating. Otherwise, a decent option in the neighborhood. read more

While we've always loved this place & it's delicious ice cream, when we went in a week ago we were very surprised to see the condition of the establishment! It looked run down & not cared for like it used to be. It was clear the doors, floors, outside tables & garbage cans had not been cleaned in a long time. This being a place that serves food, not what you want to see while ordering...let alone the fact that you couldn't sit outside because the tables were so nasty. I hope this gets taken care & back to the way it used to be, for the good of the business & the community! We can't be the only ones noticing this! read more

They had blue moon!!! If you're from the Midwest you understand my excitement. My family enjoyed the other flavors as well.

the worker was friendly and let me try a sample flavor first. the waffle cone was fresh and crispy.

Being inside of Callahans is a pleasant experience; it has cute decorations and usually attentive staff. However, can sometimes be understaffed. Now, the quality ice cream is GREAT, it always tastes amazing. The thing with Callahans is the flavors are different every week, with the exception of chocolate and vanilla. The only complaint I have is that the flavors recently have been more and more obscure. Sometimes I just want a tried classic, like mint chip or rocky road. Maybe I just happen to have bad luck with my favorite flavors on the week I come. Nonetheless, I LOVE their toasted marshmallow ice cream and circus animal ice cream. I always enjoy coming here! read more

Callahan's Coffee & Cones - vanilla ice cream oreo toppings - Coffee & Tea Near Me - Discovery Bay, California

I love the size options. I was full from lunch, so i was able to get a shortie scoop of the coffee ice cream on a wafer cone, it was smooth, creamy and had a great coffee flavor. Others in our party had butter pecan on a wafer cone, strawberry in a cup, cookies & cream in a wafer cone. Everyone enjoyed their ice cream. Prices are great! Service was good, but the guy should smile more. Love the fun wall art! And it was clean, didn't look dusty. Come and support this small business! read more

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Discovery Bay's alternative to Starbucks was a great little stop on our way in to check out how summer was kicking off during Memorial Day weekend. This quaint coffee shop has decor ranging from cows and country kitsch to nautical- which may sound odd but totally nails the CA Delta vibe! They offer very decent coffee drinks and milk alternatives, as well as flavored syrups. The barista/ice cream counter attendant was polite, informative and friendly. This must be a favorite with the local residents, seasonal residents and vacationers, too. We would definitely stop in on our next trip. read more

They have a wide variety of ice cream flavors. But this trip wasn't for ice cream. This time I came for some coffee. I ordered an iced white mocha. The caffeine was nonexistent and the lack of flavor was awful. It tasted more like water. I will come back to give the ice cream a try. Maybe the ice cream will bump this place to 4 stars. read more

While we were in Discovery Bay, we stumbled upon a charming coffee shop in a quiet plaza that had lots of parking and cozy indoor seating. The place was decked out with colorful quotes and cool art, and the lady at the front was super welcoming. It's a small charming local spot. I grabbed their house-roasted drip coffee while my son enjoyed a hot chocolate topped with whipped cream. A nice pit stop. read more

Callahan's Coffee & Cones - House drip to go - Coffee & Tea Near Me - Discovery Bay, California

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Different flavors each day. Ice cream taste good and good customer service. Disappointed that coffee flavor isn't available on the times we've visited, though. read more

BEST ice cream! Great customer service! If you're lucky enough, they'll have the animal cookie ice cream. Best ice cream you'll ever have.

It was really disappointing to walk in. The worker seemed disinterested, just going through the motions. He even handled our cones with bare hands after looking like he had just finished cleaning up. Next time, I'll just grab some ice cream from Safeway instead; ambience is about the same and cheaper. Gave it a second chance but has gone downhill. read more

Callahan's has incredibly kind people and delicious ice creams. I tried a Blue Moon ice cream in a shake, loved it! . They also have coffee, lattes, etc but I haven't cared for those, I believe due to ingredients used. read more

Callahan's Coffee & Cones - This cute pic is just one of many cute art pieces they've decorated with - Coffee & Tea Near Me - Discovery Bay, California

Different kinds of ice cream offered every day which is cool. Pricing is great. I love the decor of this place. Highly recommend! read more

Horrible place The service absolutely sucks! Over prices for what you get!! Who ever owns this needs to watch the employee that steal! read more

What a great local coffee and ice cream shop. The staff is extremely kind and the place is filled with so many personal touches you can tell they have so much soul. They just launched their in-house roasted coffee. Have you ever tried coffee that is super fresh and that has just been roasted? There is nothing like it... It has a natural creaminess to it without even adding cream. In addition they have great ice cream. We will be back! read more

Callahan's Coffee & Cones - a wall full of signs - Coffee & Tea Near Me - Discovery Bay, California

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We dropped by on a very hot day for some ice cream. They were very patient and accommodating. Our two kids took their time to pick their flavors. They even asked what certain flavors were, such as Blue Moon (raspberry ice cream with lemonade). They were reasonably-priced and came with big servings in a cup/cone. My family was happy and so was I. It was nice way to enjoy a hot Sunday afternoon around Discovery Bay. read more

Love love love Callahan's. The animal cookie ice cream is our fave. We recently tried their pina colada a d now it's become my fav. Now they roast their own coffee beans and their oat milk latte is a warm hug in a cup. read more

A+ coffee. Service sometimes iffy. Pricey, but better local spend than Starbucks. read more

Went here once during the holidays. Had the Toasted Marshmallow in a waffle cone. By far some of the best ice cream I have ever had. Great little shop that is friendly, has great ice cream and empolyees. read more

Very expensive for what you get.The ice cream was very good.The teeny tiny cone with smaller than a golf ball ice cream on top $2.75!!! Just right for a baby or up to age 3,any other place it would be free to taste due to size.lol The owner said it has cost him a lot to maintain the shop and All that it entails due to cost going up on everything.I recommend we all patronize this establishment to keep it in town and keep a family owned business around Discovery Bay .If more people join in and purchase this great ice cream the place will be around for along time. I suggest the owner have a buy 10 get one free might help the revenue! read more

Today was my first visit. Excellent customer service, great tasting coffee...perfect combination! First impressions are so incredibly important. You guys nailed it! I will definitely be back. read more

Cute local spot. Always friendly and nice. Ice cream flavors change regularly which is fun. Coffee is great. Nice little outside seating area. Definitely worth a drop in if you're visiting our town. read more

This is one of my favorite places to go. It's within walking distance from my house.They always have different, unique, flavors that they make there in the store. I feel like the ice cream is more like Gelato because of its creamy texture and flavor. It is absolutely decadent. I've never had a bad flavor. Their sugar cookies are also made in house and taste delicious as well. I have to admit I'm a little addicted to them. As for their cones, I prefer the waffle cones but they are all tasty. I met the owner once too and he was really friendly and easy to talk to. All of the staff is friendly and accommodating. My only complaint is they get backed up easily therefore it can take a long time to get your order. The milkshakes are delicious but are painfully slow to make and if you order a shake and your friend orders a cone chances are your friend will be done with their ice cream cone before you get your milkshake. I wish they would come up with a solution for that and the slowness when busy. read more

Callahan's Coffee & Cones - Info on where to see their daily flavors. - Coffee & Tea Near Me - Discovery Bay, California

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Discovery bays ice cream stop We love this place, it's quaint It's hip and the staff rock You can enjoy many different ice creams, sorbet, cookies Iced coffee, indoor and out door seating under the overhang for a cooool experience read more

Service is amazing great variety menu love the ambiance. Great after school hangout and ice cream place.

Great coffee (I bought it for a friend) and the hot chocolate was wonderful. I would definitely return. read more

It was ok. Not sure I would go back again. Our server was really nice. She was A very sweet and polite girl.

When the coffee craving hit me this morning, I found this place and was super excited to try it. 4.5 stars! Must be great. However, I didn't delve into the reviews and thus did not realize it was mostly for the ice cream. To be fair, the ice cream had unique flavors and looked delicious. But this review was for my latte. Upon taking my first sip, I was puzzled. Wait maybe I just got the foam? Let me try again. Got a full mouthful of "latte". Nope, I was not mistaken. It really just was warm milk with the faintest hint of coffee. I took sip after sip, desperately hoping it would redeem itself. Alas, I just spent 4 dollars on an incredibly mediocre (which is a generous adjective) latte. So, this review serves as a warning to anyone to get their caffeine fix. Stay away from the coffee and stick to the ice cream. I hear it's delicious! read more

Very cute, comfortable place to get some tea, coffee or other treats ... even a treat for the doggies ! Been in a handful of times and they have always been super polite and patient ;) read more

Callahan's Coffee & Cones - Doggy Ice Cream - Coffee & Tea Near Me - Discovery Bay, California

Great coffee, ice cream flavors and service. Always friendly and they welcome dogs with outdoor seating and doggie ice cream too.

Best ice cream! Service as well. Great location safe! Avocado ice cream my favorite. Must try

This coffee house was not good. My wife and I came yesterday morning to try it out and we were upset. First off, there was only one person working and it looked like she didn't know what she was doing. I originally ordered their espresso but later mentions that there weren't anymore espresso beans so I had to change it to a cold brew instead. My wife orders their white mocha but the employee later mentions that because there isn't anymore espresso beans, regular coffee drip would be used instead which made it watery of course. I was disappointed because I expected this coffee shop to be fully stocked with espresso beans. The employee did give us some discount which was nice but I came here hoping they'd be prepared. She was kind and did her best. This review is strictly towards their coffee and not their ice cream, just FYI. Not sure I'll come back for their coffee. read more

Not following COVID-19 safety measures. Staff was not wearing Mask or Gloves yesterday evening while serving multiple sets of customers. Came in to support our local shop, but the lack of concern for others by not following safety protocols makes me wary to come in again especially with my children. We are doing our best as a family to remain safe and still support our community and have what fun/treats we can, this was incredibly disappointing. Update: Owner reached out immediately and said this is not within their policies, not acceptable, and an isolated incident. I have upgraded this review to 3 stars due to the swift response. However I remain wary and recommend others proceed with caution if you have concerns regarding COVID-19 transmission before entering. Hopefully this was indeed an isolated incident. read more

My family and I walked in from getting dinner 2 doors down and wanted some something sweet after and not seeing any open hours, we walked in and a small family was in front of us and the worker just looked at us and shut the lights off and I had asked him oh are you guys closing? And he said shook his head yes and I was a little disappointed on the customer service it would of been nice to know if they were closing my family and I would of understood and came back another time . But after the rudeness definitely won't be trying this place. read more

Callahan Cones Made a custom ice cream cake for my kids birthday. It was by far the best cake ever. So impressed at the quality and care that they took in making my daughter's birthday very special & delicious. Thank you! read more

Callahan's Coffee & Cones - Minecraft inspired vanilla ice cream cake. - Coffee & Tea Near Me - Discovery Bay, California

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Ridiculously overpriced. Purchased a small cone for a little munchkin and cost me eight dollars never again how they stay in business I will never know... read more