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    Eon Coffee

    4.3 (725 reviews)
    Closed 6:00 am - 6:00 pm
    Updated over 3 months ago

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    EON COFFEE ATMOSPHERE

    What's the vibe?
    Hipster
    Casual
    Classy
    Moderate noise

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    Recommended Reviews - Eon Coffee

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    Reviews With Photos

    Ashish K.

    Review is based on coffee and not on smoothies/food. I went to Eon cafe late afternoon and it was fairly busy. Ample parking space. We got love latte and vanilla latte. Love latte had a very strong artificial taste from the syrup they use. I would avoid it next time. Vanilla latte was decent. Service was good, however the place seemed run down and not clean. They had good music playing, perfect for working. I would go back and give it another try since there are not many cafes in Hayward.

    Leeza D.

    I came as they were opening. Nice dark roast latte to start my day. The coffee was made quickly and I appreciated that. They also have a food menu. Standalone store with inside and outside seating and a private parking lot. Please come and create your own adventure.

    Shikha S.

    I got the latte love - in English toffee flavor and my husband got a vanilla latte. The latte art was very cute and coffee was hot however I did not like the flavor in the latte love it was butter and artificial tasting. The vanilla latte was good. The place has a lot of seating and soft music so it's great for working. I was sad that they didn't give me a little biscuit with my latte like I see in the pictures. The place was also not very clean when we went. I wonder if they were under staffed since we did go in Veterans Day. Either way, I would come back to try their other drinks.

    Italian Cappuccino
    Ronald L.

    I have drove by this place and never tried it til today. Nice coffee shop with many tables and chairs for meetings or just having coffee. There's tons of various coffee selection in their menu. They have awesome tentative service and the wait isn't too long for the coffee. They also have some selection of food and snacks to choose from. If you want a coffee shop to hang out in that isn't slammed and busy like other coffee shops EON is definitely the place to go.

    Shams + Yasmine I.

    it was my first time coming here and honestly, I'm gonna say that it was a 10 out of 10 as soon as I walked in the guy at the front was super Duper nice I didn't get his name, but he was really really nice and the coffee actually turned out to be so good. I got the gingerbread latte and it's literally so delicious. At first, the coffee spot from the outside looks kind of like like maybe it wouldn't be too good but when you go inside, it's so cozy and people are studying and working, and you just feel cozy and at home and the coffee is also cozy and sweet yummy everything. I didn't have a chance to sit inside but next time I will. okay so the guy who helped me at the cash register is tetsu!!! he is super nice gave me the best coffee recommendation and even helped me pick out one of their instant ramens!!!! thank you tetsu!!

    Chicken salad sandwich

    Amazing food and service. Very friendly and extremely fresh. Wouldve received 5 stars if i didnt find a bone in my chicken salad sandwich. Took it out and scarfed the rest because im a whore for eons sandwiches.

    I always used to love coming here for my usual Mexican mocha and a bagel with salmon cream cheese. Recently I went and I was charged the same price for the cream cheese as the bagel. I had asked if that was a mistake and the owner said it wasn't and that salmon prices went up.. to me that sounds like a bogus reason since the amount you get isn't even enough to spread on both sides of the bagels.

    Nicole B.

    I dropped in because I was already in the area picking up a mochi order, so I figured--why not grab a coffee? I love checking out new coffee spots, and this one immediately reminded me of the cozy cafes I used to frequent back in my SJSU days. Makes sense, since it's close to a local college campus. The parking lot was a bit busy (probably because of a flea market happening across the street), but the café itself wasn't too crowded. Service was quick and friendly. My husband got the caramel frappe, and I asked the cashier what he recommended. He mentioned the macadamia iced latte--said it wasn't on the menu board but super popular with regulars--so I gave it a shot. Later he mentioned he's more of a lemonade person than a coffee drinker, which honestly made me smile--recommend what you enjoy when people ask haha. I asked about the mulberry tea (which was actually what I had my eye on to begin with), and he said it was solid. Definitely going for that next time. The macadamia latte was... fine. Not bad at all, just not a standout for me. But I love the vibe of the place, and I'm excited to come back and try something new. Mulberry tea, you're next!

    Shirley M.

    It's been a minute since I've been to Eon. Located across a popular community college in the area, this is a prime spot for students who are preparing for finals or doing homework due to its location and free WiFi. When I went early during the weekend for a quick breakfast, there were plenty of open seats but not too many with a working outlet. I was helped by someone at the front, a friendly cashier. They have the usual coffee and tea options, as well as paninis for a quick bite. I got a chipotle chicken panini, which comes with a side of chips and a pickle. The sandwich was flavorful, and filling enough for a few hours. I did note that the water I got tasted a little funny, definitely had more of a tap water aftertaste but not a big deal. Overall, the location, friendliness of staff, and price point would make this a cafe I would recommend to anyone in the area.

    Italian Cappuccino
    Jennifer A.

    Really smooth cappuccino with a nice, balanced taste. The milk was creamy without being too heavy, and the espresso came through just right. Plus, the latte art looked great. Overall, just a really enjoyable cup.

    Iced Matcha Latte (Soy Milk)

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    10 years ago

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    4 years ago

    Great coffee shop, proper cappuccino, decent chicken salad sandwich. Could use a second point of sale/service.

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    8 years ago

    I love their green noodle salad. And the caramel latte. In fact everything I've gotten here has been awesome.

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    18 years ago

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    Page 8 of 19

    Eon Coffee Reviews in Other Languages

    Ask the Community - Eon Coffee

    Hi, are dogs allowed?

    There is outdoors seating and dogs have been there with lease. And also indoor seating and I've seen dogs inside as well with their owners, with a lease.

    I tried to email the manager but seems as the email on your website is not valid, is there another form of contact?

    eoncoffeemartin@gmail.com

    How can I sign up for the rewards program?

    Just ask the Cashier. You need to give your Phone No. That's all.

    I heard someone at Eon's ask about they're points and the cashier gave them they're balance, I didn't know this was a thing? I was just curious on how to sign up for that?

    Just ask the cashier to sign you up. All you have to provide is your Phone No.

    What is in the peanut dressing?

    It is a Thai dressing whit Peanut Butter, rice vinegar , soy sauce, Ginger, Sugar, Sesami OIl, Garlic Sciracha..

    Do they still do the Ramen Satutdays?

    Yes! Miso Ramen served 11:30 am to 1:30 pm, only on Saturdays

    View All 8 Questions

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    Tang Jip

    Tang Jip

    4.2
    (234 reviews)
    2.3 mi

    I've ordered to go and have dined in. Both times have been great…read more The galbijjim tastes good as is but I recommend adding the cheese. It tastes especially good if it gets a little crispy on the sides of the bowl. The meat was easy to eat. My friend devoured 3 ribs. The vegetables and rice cakes in the pot were soft and full of flavor.The sauce at the bottom of the bowl had a lot of flavor. You could eat it with rice. The spicy marinated crab came with a bowl of rice with toppings. They give you gloves to eat it with. It wasn't spicy. The spice just added flavor. 1 of our crabs wasn't good but the rest were really good. The rose tteobokki was also a table hit. Service was a little slow due to Mother's Day but they were quick to help when you got their attention. Inside is clean.

    Very solid korean food, and maybe one of my favorite tofu soups ever! Came with two friends and we…read morehad got the beef soontofu & spicy chicken bulgogi combo, spicy galbi tang, LA Galbi, Rose tteokbokki, corn cheese, and kimchi fried rice. My personal favorite was the beef soontofu which was so rich with beef flavor and had huge generous chunks of beef. I also really loved the rose tteokbokki which had a good kick, balanced with savory cheesiness & slight pepper flavor. Also thought that the kimchi fried rice had a different flavor to it that I can't pinpoint, but absolutely loved! Everything else tasted standard and nothing stand-out when compared to other korean restaurants, but still tasty nonetheless. Loved the kimchi here as it wasn't overly fermented or sour! Service was as attentive as possible given an almost full house on a Saturday night. The spot is actually quite spacious and and very pleasant, bustling environment. Definitely a korean chain I'd like to continue to visit!

    Photos
    Newly remodeled interior.
    Newly remodeled interior.
    Oogeoji Galbi Tang (Spicy) $22.99
    Oogeoji Galbi Tang (Spicy) $22.99
    Cabbage Galbeetang ($22.99)  08/20/25

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    Cabbage Galbeetang ($22.99) 08/20/25
    Tailfeather Kitchen

    Tailfeather Kitchen

    4.2
    (26 reviews)
    2.2 mi
    $$

    This eatery is located inside the Dirty Bird Lounge, food can be ordered from the kitchen to the…read moreright of the bar. Service was standard, the lady took our order, gave us a number to take to our table, we seated ourselves, and about 15 minutes later, the staff brought our dishes out to us. We got the steak sliders which came with fries on the side, and beef and mushroom empanadas listed on the specials menu on the wall. The sliders were quite delicious, and the fries were even better (thin and lightly salted), especially with the strong drinks served from the dirty bird bar. The empanadas were okay. I liked the mushroom version better, which came with a mix of onions and bell pepper. The beef empanadas came with no other ingredients except ground beef, even though the staff told us that all of the empanadas come with onions and bell pepper. And the ground beef was a bit lacking in flavor, so luckily it came with an oil-based sauce on the side which had good flavor and chunks of veggies/herbs. The venue was a bit noisy, and transformed into a club atmosphere later into the night, with the DJ playing awesome tunes on a Saturday (mainly hip hop, and an old school mix). Seating was easy to find earlier in the evening, but filled up before 10pm. Decent spot for a late dinner this past weekend, pretty good for bar food, a filling meal.

    For their steak fries, specifically asked for only meat and fries. Came with a bunch of sour cream…read moreonions and jalapeños. Can barely eat what's left even after removing jalapeños. For the burrito, specifically asked for no pico de gallo or guac/avocado. It's loaded with it and again, can barely eat anything that's not touching any of those ingredients. Asked for no beans... at least there was no beans... Please pay attention to the order as some people can't eat certain foods.

    Photos
    Tailfeather Kitchen
    Beef and mushroom empanada and a Ghost Town IPA.
    Beef and mushroom empanada and a Ghost Town IPA.
    Birria Tacos

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    Birria Tacos
    iBird Chef

    iBird Chef

    4.9
    (10 reviews)
    3.3 mi

    What a find !!! Was browsing through yelp and found this place , got excited with the extensive and…read morediverse offerings and placed a dash order. Eats - Chicken 65 fried rice , Andhra pomfret curry,koli varutha kari (chicken) ,chicken lollipops, pistachios rabadi gulab jamun Idea was to try out different dishes and have a say all dishes blew my tastebuds. My personal favorites are Koli varutha kari and pomfret curry. Both authentic and loaded with flavors. Rabadi gulab jamun is good too. I can say i will be a regular here and would refer my friends and family to this place.

    One night two months ago, I accidentally stumbled upon a takeout window next door to the Salvadoran…read morepupusa place. I was hungry, pupusa place was closed, and iBird Chef promised me food in 15 minutes, so I gave it a shot. Ever since, I had tried to go back three separate times--each time it was closed! I started to question my reality: did I actually get food from iBird or was it a dream? If it was a dream, it was a great dream! Chicken 65 biryani was one of the best (and spiciest) I've had! It was the first time i had chicken modilee--very strong and deep smokey flavored. I also ordered handi subzi; while it was the most bland among the three dishes, it was a great compliment since others were very spicy but all enjoyable! I also like the fact that they have the weight of each item so you'd know exactly the amount of food you're getting. I hope that this place isn't a unicorn, and I can go back and try the Indo-Chinese items on the menu!

    Photos
    iBird Chef
    iBird Chef
    iBird Chef

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    Crave subs

    Crave subs

    4.6
    (131 reviews)
    1.5 mi
    $$

    Been wanting to try this place since i saw it randomly one day getting coffee a couple doors over…read more What intrigued me was the eye catching theme of a fun comic book/ toy / cartoon vibe. I love all places that have a theme that sets them apart from other establishments. Especially ones that have names for their menu items that are jovial. There's ample seating and the place is fun inside, with comic books on the walls, toys displayed and bright colors everywhere it really gives a burst of dopamine when you come in. We were greeted initially by the gentleman at the counter. He was super friendly and asked if we had any questions. Idk bout yall but when we go somewhere and the person refers to you as "boss" you can kinda feel the vibe that you're gonna get good service. And it was exactly spot on. The dude helped us with questions we had and after ordering let us know he'd bring our food to us. We waited a couple mins and our food came out! Initially my first thought was "damn, they're not stingy with their portions here!" We opted for the Goku fries and a regular Deadpool sandwich. It being our first time we wanted to try different flavors. BRUH, that food smacked SO HARD! We slammed everything and kept saying, wow this is good. The ingredients were fresh, the green sauce (whatever it is) was delicious on our sandwich! We will for sure be back & tell all of our friends about this place!

    Crave Subs is a fun little sandwich spot with a comic book theme. All the sandwiches are named…read moreafter cartoon characters, which makes the menu pretty cool. We tried the Ed Edd and Eddy and the Mr. Burns. Both were really good on Dutch crunch. We also customized our sandwiches by adding pickles, banana peppers and onions. I believe the sandwich comes with the standard lettuce and tomato. Easy place to grab a solid sandwich in my opinion. Can't go wrong with any of them. We'll be back to try their fries and other sandwiches.

    Photos
    Crave subs
    Patrick Star
    Patrick Star
    Curly fries

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    Curly fries

    Eon Coffee - coffee - Updated June 2026

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