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    H Mart - Diamond Bar

    3.8 (602 reviews)
    ModerateGrocery
    Open 8:00 am - 10:00 pm
    Updated over 3 months ago

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    Donut peach
    Vuoch L.

    Was in the area decided to stop in to grab some pre cooked food. Good selections of beef and vegetables kimbap . Of course I had to stock up on some konjac jelly drinks and Asian pears for the kids . Service at check out was excellent , friendly as usual.

    Limit 3. $9.99 each. Lemon. Mango. White Peach.
    Kevin M.

    I frequent this location of H Mart for multiple reasons. My wife and I love to do our grocery shopping here particularly for their meat and banchan selections. The cuts of meat here are our go to for at home KBBQ. We love their thin sliced brisket and ribeye. The selection of kimchi is choice and they have so much Banchan it's hard to keep count. Their Fuji Apples are delicious and huge. This H Mart is usually stocked with those viral Mango, Lemon and White Peach ice cream. If you have never tried it you're definitely missing out. One of main reasons I love this H-Mart is their food court vendors. The Tous Les Jours and Awoolim are the stand outs. We love the bakery and drinks at Tous. Awoolim has so much variety of kimbap you'll want to buy them all. H Mart Diamond Bar is the best one around!

    Best
    Teena N.

    So much stuff, so clean, organized, easy parking, big location. I've only been to about 5 different H marts, Burlington,MA location being the first one, San Diego being the 2nd and all others in between. But I must say I really like this location. If it wasn't so far from me I would come here regularly. No long lines and plenty of cash wraps with real cashiers to assist you. The store is not packed, you can shop around comfortably. Enter one way and exit at the end, once you just even merely take a step even close to the exit door (but did not exit yet) and decided you wanted a piece of candy from the cash wrap area, instead of letting you turn around to do so, then say sorry you have to go back around... even if there was no customers in the register area.. But anyways, look forward to coming back Which I did end up doing but thought it was crazy.

    Marisol F.

    I like this location, great meat and big selection of veggies. Is a bit crowded , sometimes is hard to find stuff . Seafood is always fresh and the place is clean and inviting .

    Leeza D.

    Clean and convenient Hmart. It has the usual selection of Korean and Asian foods. Fresh produce, fresh seafood areas. Hot food bar and also a bakery inside. What you expect from an Hmart. Plenty of parking. Please come and create your own adventure.

    Mimi L.

    I don't shop at Korean markets often. I find H mart is the best among other Korean markets. For one they have good selections of organic produce and foods. Some Korean markets don't sell any organic produce at all. This place is clean and very well organized. The small food court is very convenient for grab & go foods. I like to get sushi rolls from that kimbap store at the food court. The staffs are usually friendly and fast. My choice of Korean market!

    Ann T.

    This is the closest H Mart to it and I remember being much younger, maybe around high school age and being blown away by it. However, after visiting a couple other H Marts as an adult, my eyes have been widened just a bit more haha. I like that there's a Bank of America ATM right outside and they do have a small food court here. The kimbap and manjoo place have never changed and they've always been staples for more than a decade where some of the other businesses have changed hands throughout the year's (Cheesetella, etc.). I believe it's also where the closest Tous les Jours is to me as well. It can get crazy with the parking and cashier lines on certain days though and just know that later towards the day, even mid afternoon on weekends, some of the better options for sashimi and some hot foods may be out, but they do try to do their best with getting as much out as possible. Sometimes you get crazy good deals like recently when I found over $10 off on some viral sweet/regular potato mochi breads and some of the Toomba Shin Ramyun noodles, but other times, I would say it's just okay and comparable to other Korean markets out there. Nothing that really blows my mind. Weekends you do get to try samples some times too, but they're generally harvested quite quickly as well. Overall, solid H-mart, if anything.

    Zee A.

    We bought a poke bowl there, and as I was eating, this bug just crawls up to the side. I definitely won't be coming back for a while. Makes me wonder if the salad leaves were washed at all? Not worth the time to return it as I'm not from the area.

    Leilani M.

    Luv this location as there are eatery options inside. Great service kind and friendly, helpful. Clean and organized. All the ingredients you can't find in the regular grocery stores. Fresh veggies, meats and seafood. Live tanks to pick your choice of lobsters. Seasonings and spices to elevate your Asian cuisine to the next level. So much to see you'll spend a good amount of time exploring. There's plenty of parking and easily accessible.

    fire
    Nicole L.

    This is my favorite H-Mart everrr ! To begin with it's HUGE & always has stock on whatever I came to the market for. This H-Mart always has the best produce + is super organized and clean I wish I had a H-Mart like this near me. I also love how this is in a plaza with a lot of other shops + a super charger is in the back (convenient for me bc I have a Tessie). I will be back soon :-)

    James Z.

    The worst restroom, only have two toilets for men using ,every customer wait for 15 minutes over. What this market management doing?

    Janet T.

    My second time here. My friend needed to shop for some grocery, so I came along with her. This market is pretty clean. Check out lane wasn't bad, didn't wait too long to pay. The cashier was nice and fast.

    Kimchi fried rice and spam musubi
    Misha G.

    I love shopping here not just for the groceries and the cute photo spots, but also for the amazing food court inside! Lately, this has been my go-to spot for a quick, convenient, and adorable lunch. The staff is friendly and always working hard, and everything is always well-stocked, fresh, and clean.

    9/15/24 In love this corn, its more dense & chewy

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    1 year ago

    Great Asian store, you can find almost everything you need here, food court food was very good.

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    5 years ago

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    1 year ago

    Solid as usual, just watch out for peak hours as there's never any parking available and the parking lot can get quite hot!

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    3 years ago

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    7 years ago

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    3 years ago

    I like to come here from time to time to get groceries. They have food court , Atrium makeup store and optometry.

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    2 years ago

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    1 year ago

    Never seen a more expensive Asian market in my life. Even the freaking ramen is way overpriced. This store sucks.

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    6 years ago

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    4 years ago

    One of our most go to grocery store in Diamond Bar. Fresh ingredients for you to be iron chef at home! Clean place. Service is good.

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    Page 2 of 16

    H Mart - Diamond Bar Reviews in Other Languages

    Ask the Community - H Mart - Diamond Bar

    Do they have raw marinated crab?

    Yes they do.

    Does this location carry natto (japanese fermented soybeans)?

    Not sure since I don't look for natto. Next time I go there, I'll let you know.

    Do you offer any vegetarian or vegan food options?

    This is a huge store with a number of ready to eat options too, and yes plenty of vegan things. Lots of tofu and veggie dishes available.

    Do you sell pandan flavoring/extract?

    yes

    Are gluten-free items clearly marked?

    No. You should check the packaging and if you are Celiac, I wouldn't completely rely on the translated ingredient list if they are imported.

    How much is the soju?

    Usually ranges from $3-5 depending on the brand.

    Do they sell marinated ribs?

    Yes

    Does H Mart sell bread fruit? I can't find it anywhere.

    Hi A quick question from me, do HMart open on December 24 or 25 ? Thank you

    Yes.

    Do they now take contactless payments like Apple Pay?

    Yes they do

    Do they sale sushi grade tuna?

    yes, they do and other types of fish

    Will they steam your lobster like 99 Ranch market?

    No they don't

    Is ebt (food stamps) accepted at this location?

    Yes, they accept EBT.

    Is there any filipino products like chip? Canned milk,l? All purpose cream?

    Some.

    View All 25 Questions

    Review Highlights - H Mart - Diamond Bar

    99, etc) that are actually reasonably fresh to pre-made soups and even a small food court on the side.

    Mentioned in 9 reviews

    Read more highlights

    Albertsons

    Albertsons

    3.3
    (128 reviews)
    2.4 mi
    $$

    I am writing a follow-up review because I noticed Store Manager Dawn M. has directed other customer…read morecomplaints in the reviews to Albertsons' official "Contact Us" page. I followed that process and submitted my concern there, but several days have now passed, and I have received no response. Unfortunately, since my previous review, I returned to this location and had yet another troubling experience. This time, I was with a friend, and we were the only POCs in the checkout line. Before our turn, the cashier was warm, cheerful, and engaged with the customers ahead of us. She smiled, chatted, and appeared to be in a very good mood. The moment we stepped forward, that demeanor disappeared. We greeted her politely, smiled, and behaved courteously. In return, we received no greeting, no acknowledgment, and no basic courtesy. The contrast was so immediate and obvious that both my friend and I noticed it. What made the interaction even more uncomfortable was the way our items were handled. Instead of placing them down normally, the cashier dropped or pushed several items onto the counter with unnecessary force. We had never met this employee before, and there was no conflict or misunderstanding that could explain such hostility. At this point, it is very difficult to keep treating these experiences as isolated incidents. Different employees have been involved, yet the pattern keeps repeating. If there is another explanation, I would welcome one. But after repeated uncomfortable experiences, a previous complaint, following the "Contact Us" process referenced by Dawn M., and receiving no response, I am left feeling that these concerns are simply being ignored. I continue to shop here because this store is close to my home, but it is deeply upsetting to feel anxious about going to a neighborhood grocery store because of how I may be treated at checkout. I would appreciate a substantive response from Albertsons rather than continued silence.

    I am disappointed with the lack of customer service etiquette at this store. While checking out, an…read moreemployee interrupted my transaction to grab the trash can right in front of me. Handling garbage directly next to a customer's groceries while they are paying is a hygiene concern and felt very rude. Albertsons needs to instruct employees to wait for the register to be clear before performing maintenance tasks.

    Photos
    Albertsons
    Albertsons
    Albertsons

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    Vons

    Vons

    2.4
    (207 reviews)
    3.4 mi
    $$

    Very efficient Vons location!!…read more Aside having a pharmacy, it also features a Bakery as well as a deli, plus a Drive-up & Go service for a convenient pickup !!!! Vons also have a Grocery Delivery for busy busy customers as well as one confined to a residence !! Friendly staff!! Love the pickup service!!!

    Absolute worst!!! I don't get it, why? I mean I know VONS is union and these people can't be…read moreterminated so easily, but I would not hire most of the employees if they were my only options! Butcher- Riley!!!! why are you so bitter, dude, you are such a piece of work, what a disgusting angry life you live sir. The other taller thin hispanic clerk, speaks with accent, ANGRY, don't bother asking for any help from this individual!!! This place has always had high turnover- and maybe this is why, AH co-workers and management- who would want to work with these people. After this afternoons horrible interaction- I will be writing to corporate!! VONS you need to do better, fire these people transfer them, give em early retirements or maybe VONS should just shut this place down. Sadly Walnut is left with this place as its lone grocery store but trust we don't shop here because its a welcoming place, and trust I shop elsewhere any chance I get and would love to say this is the last time I will shop here but sometimes I have no choice.

    Photos
    This ham has been sitting here (for hours?) with blood in the bag. The lady at the deli said "it's normal" for ham to have blood secretions.
    This ham has been sitting here (for hours?) with blood in the bag. The lady at the deli said "it's normal" for ham to have blood secretions.
    Vons
    Vons

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    Hannam Chain

    Hannam Chain

    2.5
    (138 reviews)
    1.7 mi
    $$

    This Hannam Chain/Korean grocery store is one of the older locations and the Market World name is…read morestill visible outside. Huge parking lot. Building doesn't look appealing from outside. The set up inside isn't exactly the same as other Hannam store locations, but the Korean groceries and gifts are legit. Spacious. What I like were the restaurants onsite and Bonjour Bakery inside. Lots of food items to choose from. Cashiers want to ring you up quickly as they are mostly fast and efficient. What I noticed was that there are multiple vendors inside in various parts of the grocery store. Micromanagers. If you want to buy gifts at the front, you pay separately at the assigned counter and not at the grocery checkout area. Interesting. What a different experience here. If you want to buy something in back, you pay near that area. Everything else you would pay at grocery checkout lanes. Dining inside would be a great option since the food bar counters are open and there's seating available. Pajamas, handmade goods, handbags, hats, kitchen decors, etc. are plentiful and easily found here. Good varieties. It's just a very old store trying to survive. No lines and no crowds around 1:30pm on a casual Monday. It's not the best Hannam location for me, but still very convenient to stop by.

    I am so shaken with anger and disappointment with this establishment. I came in here looking to buy…read moresomething to drink because it was so hot. It was hot in here too so I took off my windbreaker. As soon as I did, a worker looked at me and said THIS B**TCH in Korean. I looked at her because I understoof what she said and told my boyfriend that she cursed me, the worker turned away immediately and left. We left the store promptly because what kind of disgusting behavior is that? Don't come here. No wonder the store has such a low rating with nasty people.

    Photos
    Hannam Chain
    Food
    Food
    Hannam Chain

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    ALDI

    ALDI

    2.5
    (82 reviews)
    3.6 mi
    $

    I'm really glad Aldi is here, especially since the Stater Bros. closed. I might not find…read moreeverything I need, but usually if I need something in a pinch, I can find it at Aldi and it's super close. So that makes it ideal for quick runs to the market. The workers are usually friendly and I haven't have any negative experiences. Sometimes it's hard to find certain things in stock, but that's true of any store. Again, I'm glad Aldi is here and its one of the stores we come to consistently.

    Very disappointed with this Aldi location. I purchased a container of red grapes, drove all the way…read morehome, and when I removed them from the container, I found that the grapes in the middle were covered in mold. It was obvious the mold wasn't visible until the grapes were taken out, so there was no way to catch it before buying them. I wasted my gas and time driving back to the store, only to be told I had to stand in the long checkout line just to get a refund. After the inconvenience of receiving a spoiled product, I expected customer service to handle the situation more efficiently instead of making me wait behind customers making purchases. A simple return turned into an even bigger inconvenience because of the lack of customer care. Selling moldy produce is bad enough, but the way this situation was handled was even more disappointing. I won't be returning to this location, and I hope management does a better job taking care of customers when mistakes happen.

    Photos
    Inside
    Inside
    ALDI
    ALDI

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    H Mart - Diamond Bar - grocery - Updated August 2026

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