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    Ontar Thai Restaurant

    4.2 (568 reviews)
    ModerateThai, Salad, Soup
    Closed 10:00 am - 8:00 pm
    Updated over 3 months ago

    Ontar Thai Restaurant Photos

    Business Info

    ONTAR THAI RESTAURANT ATMOSPHERE

    What's the vibe?
    Quiet
    Casual
    Good for kids
    Good for groups

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    Recommended Reviews - Ontar Thai Restaurant

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    Karen B.

    My favorite Thai spot near my office! Love the servers here. I almost want to call them Auntie because I feel at home as soon as I walk in. Everything I've had here is great. My regulars are pork fried rice, pad Thai, and pad see ewe. Portions are great and prices are very reasonable. They have some tables if you want to dine in. It's a no frills kind of spot which I appreciate. I seriously feel like I'm at my auntie's house. They are always so warm and welcoming!

    The best to choose from
    Frankie R.

    This Family owned Thai restaurant is by far one of the best I've tasted in a long time. The service was amazing and home welcoming. The food came out perfect timing and so flavorful. The sitting area was nice and cozy as you can see all the favorite items posted on the wall makes it easier to choose what you wanna eat. I highly recommend this hidden gem in Ontario

    Vanessa T.

    The staff is friendly, attentive, and genuinely care about your experience -- something that's becoming rare these days. My go-to lineup includes their pineapple fried rice (perfect balance of sweet and savory with juicy chunks of pineapple), pad Thai (classic, tangy, and full of flavor), pad see ew (rich and satisfying), and their beef jerky -- trust me, don't skip the beef jerky! It's crispy, flavorful, and comes with a dipping sauce that takes it to the next level. On top of that, the food comes out fast, making this spot ideal for a quick but quality lunch break. Portions are generous, prices are fair, and the flavors are always on point.

    Dave L.

    Went here for lunch with the family and immediately loved the homey feel to it, just like eating in someone's home. Orders at the counter and it's just the same lady likely owner that was helping us. All the wok fried noodles are amazing . Exceptional char flavor with expert use of textures . Sadly the noodle soups were very disappointing and I would avoid that , otherwise a really great meal with affordable and fair pricing

    Chicken wontons and beef jerky
    James I.

    This place became my new favorite Thai food place. The workers are nice and make you feel at home. It was slow and we got sat right away. It's obviously a family ran establishment. The ambiance is welcoming and calm. The food was delicious I got their pad ke mow yellow chicken curry and my girlfriend got the pad see ew which were all so delicious. I recommended coming here if you love Thai food! We also got the beef jerky and chicken wontons for appetizers make sure to get those!

    Jhenevieve C.

    My go-to lunch spot on my office days! Love the small, family restaurant vibes. Always yummy food and friendly service. I secretly like that people are hardly here during lunch so it's not busy lol but I also want them to get more business!

    Juan P.

    Place is very clean. I always appreciate a clean place. Staff is super friendly. The waitress offered great recommendations. This is the best Thai food I have tried ever. I'm super impressed with their speed of service too. The place is a bit small, a mom and pop shop. Absolutely no complaints from me. I will be returning whenever I'm in the area.

    Francesca F.

    Great service. Its a nice mom n pop rest and gives a home vibe. The food is great. The best dish in my opinion is the pad kee mao! My friends and i all agreed. Decided to take them after school and they enjoyed it alot. My go to thai place when i am in the area :)

    Pad see ew, yellow curry, shrimp fried rice
    Catherine S.

    Cute little spot that is down the street from Top Golf. The waitress was so kind and helpful with how much to order. The food was tasty and would come back. I love pad see ew but the pad Thai was actually my favorite!

    Pineapple fried rice
    Tammy W.

    Tried a few dishes here and overall I'd say it was an okay experience. The chicken satay itself was tender and juicy, but I personally found the peanut sauce a bit too sweet for my taste. The Pad Thai had good wok flavor and was nicely cooked, though the seasoning felt a little flat compared to other places. The fried rice was dry in a good way (not oily), but again, the flavor didn't really stand out -- decent but nothing memorable. Service was very friendly and attentive -- maybe a little too attentive, since our server came by several times while we were in the middle of chatting. It's definitely well-intentioned, but felt slightly disruptive. Overall, food was fine but not exceptional. Solid spot if you're nearby, but not one I'd go out of my way for

    Scarlett K.

    saw this place last week in the same plaza as Pho K Plus and wanted to give it a try. a small place with only a few tables. we arrived around 6:30 on a Saturday the be place is empty. service was good since there's no one else in the place. we ordered 3 items to try. Tum Yum Goon soup was a little too salty for the hubby and the spoon was larger than the side of the pot so it's kind of hard to get the soup out from the hot pot. Pad Thai with chicken was flavorful but no peanuts and only a few strands of bean sprouts. we got more sprouts and was told they don't have peanuts. we've never had pad Thai without peanuts as that's the icing on the cake for this dish. I like Pad Ka Paow because of the basils/mint. theirs don't have much mint/basils (found 4 pieces) and a little too dry. the Thai iced tea was ok also. overall was ok. plates were small but portion is average and price is average.

    As of November 2025
    Brian R.

    Good for a quick lunch pick-up. For Dine-in, there are better options, but you'll be paying more $$$ than this place. Overall, decent!!

    Pad See Ewe

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    7 months ago

    Great food. Wife love the pineapple fried rice. We ordered pad that and that was yummy.

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    1 year ago

    Food is OK, service not bad. It's OK to eat with family there cuz of ambiance!!! I have nothing else to say.

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    Page 1 of 15

    Ask the Community - Ontar Thai Restaurant

    I am allergic to soy, can I get the pad Thai without the tofu?

    yes. tofu is one of the optional proteins available, among beef, chicken, shrimp, and pork. however, i would still avoid it and research soy-alternative thai dishes if you're allergic because some chefs throw in ingredients that contain soy.

    Don’t See Your Question? Ask Away!

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    Crying Tiger Thai Bistro & Bar

    Crying Tiger Thai Bistro & Bar

    4.4(611 reviews)
    5.4 mi
    $$

    Pad Thai is the best hands down. The noodles are super flavorful, bouncy and moist. The overall…read moreflavor is balancing and refreshing with the sprouts and the crunch of the peanuts. Highly recommend one of the best pad Thais I've ever had, and I've been to Thailand. The crying tiger steak is alright. It wasn't my fave. I do like their chicken wings very crispy and made to order bc it was piping hot. The tom kha was also nice, had a more spicy and fishy sauce flavor which I liked. I'd come back. Service was overall fast and good and attentive. Area isn't too big but can fit families and maybe parties of 12 if needed at the most. Lots of parking, just annoying bc the in n out is on the other side but when it's busy it'll block the parking bc people line up to go to in n out and block it. Not smart whoever made that parking lot. This restaurant is right next to crumbl cookies.

    If you're in Eastvale and craving Thai, Crying Tiger is definitely worth checking out. The…read morerestaurant has a clean, welcoming vibe, and the service was easily 5 stars. The staff was attentive, quick with recommendations, and genuinely friendly from the moment we walked in until we left. For dinner, we tried the garlic fish filet and the Thai grilled beef jerky. The garlic fish was cooked well with great flavor and crispiness, paired with a nice dipping sauce, though the filet portion itself was on the smaller side for an entree. The beef jerky was interesting--it isn't traditional dry, chewy jerky, but rather ate more like well-done, seasoned steak strips. Don't get me wrong, it was still tasty and packed with savory flavor, just a different texture than expected. While the meal didn't completely blow me out of my socks, everything was solid, fresh, and flavorful. Between the great hospitality and tasty dishes, it's a solid 4-star spot in town that's well worth trying and returning to.

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    Thai Family Sisters Restaurant - Tom Yum Shrimp (Small)

    Thai Family Sisters Restaurant

    4.7(127 reviews)
    4.7 mi

    I've loved coming here for the Yellow Curry, and this time was no different!…read more The Yellow Curry with a side of rice always hits the spot! I just love how it has enough spice to give it that little kick without being too overwhelming, especially for someone with a low spice tolerance like me lol. The staff has also always been nice, which has definitely added to the great experiences I've had coming here :)

    This little spot is awesome! It's a small place but the food and flavors are huge! It's a cozy…read morespot with super friendly and helpful staff. My wife has never really had Thai food and they answered all her question no problem. Our first time in, we had the shrimp pad see ew and my wife got the drunken noodles. We also had their tofu egg rolls to start and they were great! Each table had a really cool little service "bowl?" with four types of authentic hot sauce. They also ask you when u order the "level" of spice u want for each dish which is awesome. It's not a one spice fits all place! We both also fell in love with the Thai tea. Not the milky stuff but regular unsweetened Thai tea, so good! We stopped by again to try some soups on a rainy day and they were great. Not just pho but they have some great soups for the curious eaters. We had one with coconut milk and one that had mint and spices. We've ordered take out and stopped by for dinner a dozen times. Always great food, friendly people, and great service. This is our new go-to Thai restaurant in the Upland area.

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    Le Kinaree Thai Eatery - Creamy tom yum river prawns

    Le Kinaree Thai Eatery

    4.5(415 reviews)
    9.3 mi
    $$
    Locally owned & operated
    Certified professionals

    4.5 Stars! Went to LeKinaree Thai Eatery today for lunch…read more(Saturday 8-22-2026) * Catfish in Signature Chili Paste * Garlic Pawns * Rice * Khao Soi * Red Curry w/ braised beef (Penang Neua) These 4 dishes are better than many thai restaurants around SGV to Chino. Very flavorful and goes good with rice. The staff here are always friendly and quick to service. The interior decor is nice and seating was comfortable with the AC blowing nice and cold. The weather outside was near 100 today. I been here many times, but always forget to do a review and post pictures or videos in the past. I will keep coming back to eat different entrees and appetizers. I would recommend this place to friends and strangers.

    This is a great spot for Thai food in Chino Hills! When we dined here on a Saturday evening, it…read moredidn't die down once. Every item we ordered was packed with flavor. There were a few that I did not take a picture of because I was with family and did not want to hold anyone up. We also ordered the Tom Kha with chicken, Crying Tiger, and Mango Sticky Rice for dessert. Service was great. The staff were attentive and made sure our cups were filled. We also did not have to wait long for the food to come out. Besides the food, I enjoyed looking at their chic decor. From their painted mural, the chandelier, the greenery and flowers placed throughout the restaurant. As mentioned before, this is a great spot if you're craving Thai food. It did not disappoint! Thank you, Le Kinaree. See you again soon!

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    Little Buddha Thai Kitchen - Pad See Ew

    Little Buddha Thai Kitchen

    4.4(1.7k reviews)
    7.3 mi
    $$

    This place is family ran and truly feels family ran. It's nice to come in and be greeted with warm…read moresmiles. The service is always kind and attentive. The food feels the most Thai authentic in the area. Portions are big and the food has true flavor.

    We were out in the Eastvale area and looking for something good to eat, and Little Buddha Kitchen…read morekept popping up with strong reviews. I realized after the fact that I had actually been here a couple years back, but luckily, it's worthy of its positive reviews. We ordered a pretty solid spread: pad Thai, chicken satay, a Panang pork curry, and another noodle dish that ended up being really tasty. Everything was fresh, flavorful, and well-prepared. No real misses in the group, which is always a win when you're ordering family-style and everyone is picking off everyone else's plates like civilized vultures. The chicken satay was a nice starter, the pad Thai was dependable and well-balanced, and the curry had good flavor. I do think it's a little odd when rice doesn't automatically come with curry, especially when there isn't really a lunch special price going on. Not the end of the world, but when you order curry, rice feels like it should be part of the team, not a free agent with a separate contract. Service was good and the food came out pretty quickly. Atmosphere-wise, it's more fast-casual than date-night destination. Clean and functional, but not a ton of ambiance. Prices are maybe a touch on the higher side for the overall setup, but the food quality helps justify it. Would I drive from OC just for this? Probably not, since we have some strong Thai options closer to home. But if you're in the Eastvale area and want a reliable Thai spot with good food and friendly service, Little Buddha Kitchen is definitely worth checking out.

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    Ontar Thai Restaurant - thai - Updated September 2026

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