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    Eon Coffee

    4.3 (728 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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    My refreshing iced mocha with oat milk, 2 & 1/2 pumps of coco and whipped cream!

    This summer, I've decided to cut back on my coffee intake. I've been doing pretty good, however, I had a strong taste for a mocha iced coffee so I decided to patronize my local coffee shop, Eon. It was a taste of perfection, not too sweet and not too bland; oat milk & 2 and 1/2 pumps of chocolate! Thank you Eon for getting it right!

    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!!

    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.

    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.

    Iced Matcha Latte (Soy Milk)

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    10 months ago

    Great coffee and a cute ambience. Will definitely stop by when in the area. And in a convenient location too.

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    2 years ago

    Yes had a matcha latte. So good and love ther customer service. Recommendations are always good.

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    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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    Neighborhood Coffee

    Neighborhood Coffee

    4.6(835 reviews)
    3.4 mi
    $$

    Neighborhood Coffee is one of my favorite cafes in all of the Bay Area. Just don't tell anyone…read morebecause I want it to be one of our best kept secrets. Shhhh...! (It was worth the 13 mile drive for me.) With floor to ceiling windows welcoming in the comfort of daylight and warmth of Californian sunshine (thank you A/C), this cafe sits high above Castro Valley overlooking the distant hills and the bay, depending on where you sit. It's in the front space of a church and upon walking in (my third visit), I feel held by the Lord. Strangely, I'm feeling tears well up because this is the exact sort of space I've been needing as I go through some challenging life circumstances. It is peaceful here but it also has a vibrant community energy on a Thursday late morning. This space is welcoming to all of the bay are community and if you didn't know it was a church, you would never know. It's for the whole neighborhood and beyond. There are tall round tables, bar tables, normal round tables, armchairs at tables, long barnhouse style tables. This space was thoughtfully curated to allow for relationships to be grown, work to be done, and quiet time to be experienced. The Americano I had is nice and strong (whoowee... I'm awake now!). They had interesting drink options and some baked goods. Prices were average for the Bay Area. I love that the cafe supports community outreach. From the web, it partners with this church and community programs. It seems to operate around community support and social impact initiatives. I love that they actively support Inclusion & Autism awareness and medical debt relief (WOW!). This is a cafe that is doing it right!

    I'm not a coffee drinker, but I'm always down to try matcha instead. My husband and I decided to…read morebike here on a Sunday morning (10:45am) after our pastry run. Service just ended so a lot of cars were leaving as we arrived. Don't recommend getting in line right after service because I waited over 30 minutes just to get two drinks. The lavender lemonade was very refreshing and not too sweet. The matcha latte on the other hand tasted watered down, so I could barely taste the matcha, super disappointing. It was a nice and sunny day so we decided to sit outside. The inside was very spacious, but I was overstimulated from all of people talking, especially when I was waiting in line. A good spot to stop by to grab a drink and enjoy the view outside if you're in the area. Glad I meet the time to check this place out.

    Photos
    Neighborhood Coffee - Coffee, croissant and panoramic views.

    Coffee, croissant and panoramic views.

    Neighborhood Coffee - Seasonal Kouign Amann

    Seasonal Kouign Amann

    Neighborhood Coffee - Tables and dining area

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    Tables and dining area

    Always Yours Bakery Cafe

    Always Yours Bakery Cafe

    4.5(671 reviews)
    3.8 mi
    $$
    Women-owned & operated
    Catering service

    I can't believe I haven't written a review for a business my kids and I frequent all the time!…read moreWe've been coming to Always Yours since it opened. Hands down they have the best drinks, cookies, macarons, cakes, and now salt bread! I always come to get treats for my kid's teachers (for their birthdays, teacher appreciation week, just because, etc.). I've brought friends visiting the Bay Area to this bakery, which they have loved. Always Yours also has fun cup sleeve events, macaron classes and afternoon tea from time to time. We love supporting small businesses and this one is definitely worth supporting! P.S. with all these drink places popping up in the area...we still think the drinks at Always Yours not only taste better, but also are of higher quality.

    3.5 stars for their Salt Bread. Decided to stop by to try the viral salt bread that is all over…read moresocial media. I've been to this location once for a Yelp event and loved their macaroons. It has the perfect consistency and texture, so it has been on the top of my list to stop by whenever I'm in the area. We stopped by on a Sunday at noon and there were only a few customers inside. It's small but cozy and clean. I wanted to try all of the flavors - regular, chili oil scallion, and corn cheese. The regular was the best out of the other two in my opinion since it was simple but the bread could have been crisper even though it was warmed up. The other two flavors were very oily and too heavy. Glad I finally tried it, but I think I'm just going to stick to their macaroons.

    Photos
    Always Yours Bakery Cafe
    Always Yours Bakery Cafe
    Always Yours Bakery Cafe

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    Eon Coffee - coffee - Updated August 2026

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