40 Best Vietnamese Restaurants near Castro Valley

“Great experience overall. The food was delicious and high quality, especially the pho, which really stood out. Everything tasted fresh and well made. The service was also a highlight. The staff was friendly, welcoming, and very attentive without being too much. It’s a great spot whether you’re stopping by for a quick lunch or sitting down for a relaxed dinner.“

“Really good !!! My kids love this place“

“Very solid tofu banh mi (heavy on the veggies but i’d rather extra than not enough) and delicious shrimp summer rolls. I wish their peanut sauce was thicker as it was kind of giving peanut dressing versus sauce, but nonetheless still tasty.“

“i love this family owned restaurant. I go so much the owner gave me a discount! the service is incredible the food is fresh and tasty the atmosphere is welcoming I love this place“

“GreT food and good service. Prices good too.“

“I ordered here last week for my whole family. They made their meat so soft compared to other restaurants. Also, they have excellent customers service. They all are very nice and friendly. I only tried Grill Porks and Shrimps Vermicelli. I’ll definitely come to try noodle soup next time. I highly recommend this restaurant. ❤️🥰🍲🍛🥢🍴“

“The first time I tried the lemongrass tofu sandwich at Huong’s Sandwiches, it honestly reset my standards for what a sandwich can be. I haven’t even been there that many times, but that one bite was enough to stick with me. The tofu is perfectly infused with lemongrass—bright, fragrant, and comforting all at once—balanced in a way that feels thoughtful, not overpowering. It’s the kind of flavor that doesn’t shout, but gently reminds you how good simple food can be when it’s made with care. As a vegetarian option, it doesn’t feel like an afterthought at all; it feels intentional, complete, and genuinely heavenly.

What makes Huong’s even better is how easy and welcoming it is. There’s basically zero wait, which somehow makes the experience feel calmer, like the universe is briefly on your side. For around ten dollars, you get something that tastes far more special than its price tag suggests. It’s the kind of place you can just drop by—no planning, no stress—and walk out with a sandwich that feels like a small win for your day. In a world where good food often comes with long lines or high prices, Huong’s feels refreshingly kind.

Eating that lemongrass tofu sandwich makes me feel ready for whatever comes next. It’s grounding and energizing at the same time, like a quiet moment of joy before the day unfolds. There’s something hopeful about knowing a place like this exists—somewhere that delivers warmth, flavor, and comfort so effortlessly. Huong’s Sandwiches isn’t just the best lemongrass tofu I’ve ever had; it’s a reminder that little routines, good food, and simple pleasures can carry us forward, one really good sandwich at a time.“

“I had The Combo Pho and took a Combo Bahn Mi to go.. Both very good and the bread for the bahn Mi was fresh. Also had a Thai Tea very good!“

“The ultimate dining experience ❤️“

“I came here for lunch with a friend for the first time and I can say we both really enjoyed our meal! Service is friendly and efficient, prices are very very good and the food tasted great - we left happy! We both had the chicken sandwiches and they came with a very nice sized portion of chicken and the spices and bread were perfect. I am so glad Kibi came to Danville, I will be back!“

“The food here was phenomenal!! Our order was taken by the restaurant grandpa, and he was the sweetest. He literally walks away, and two minutes later, our food is at our table. The broth was delicious. Some of the best we have had around this area. And then best part is, it was affordable.“

“Enjoyed the atmosphere of the restaurant, was provided excellent service and hospitality, and the food was amazing.“

“Been coming here since they opened up. Bahn Mi’s have almost been a must get, and the pho is absolutely the best in town. Their Vietnamese coffee will out an energy drink in its place. Love getting a combo rice plate during the summer and the salad is also so crisp and refreshing.

Service staff here is unbeatable and always remembers their regulars.“

“The food is delicious no matter what you eat, The owner goes above the call of duty to make you welcome! Great hospitality love it !!“

“I got number 14, the broth and noddle came out hot and super delicious. Only one type of meat on here but tasty. Overall very welcoming atmosphere and server was nice and friendly. Clean eating area with lots of tables and a big table for a big family size to eat also.“

“Overall food experience is 5/5 Great customer service. Generous portions for it's value. Great aesthetics it was newly renovated - comfy dining chairs and clean restrooms. The owner was very approachable and she really love the community.“

“I cannot begin to express the quality of this place. Pricing is average . 15 $ a plate great appetizers. But guys the vegetable soup and chicken noodle soup were how can I say this..... I have been looking for a place that tastes like gramas cooking and this is itt!!!! Everything carefully wrapped with precision and the toppings are so amazing. And if you speak Spanish , Los CALDOS ESTAN MARAVILLOSOS. FRESCOS LOS RECOMIENDO.. AND ONLINE ORDERING WAS EASY ,FAST , AND SO YUMMY . THEY ARE OPEN ON NEW YEARS ... WILL BE OUR GO TO FROM NOW ON . 100/100“

“Vientiane Café is a solid spot for flavorful Laotian cuisine. The dishes are fresh, well-seasoned, and generous in portion. The service is friendly, though it can be a bit slow during busy hours. The atmosphere is casual and welcoming, making it a great choice for a relaxed meal with friends or family.“

“Great service.. The best Pho I’ve tasted.. The garlic fried rice delicious..“

“I love the broth!!!! I can tell that you must have braised the broth forever since the broth was so good. I was busy each time my husband wanted to take me so I asked him to buy to go. OMG a I opened the door coming home to smell Pho all over my home. It felt as if I was at the restaurant. The aroma was pho-Ing good!!! The meat was pho-tastic.and I love the huge volume of onions and fresh tasking ginger in every bite. If you love pho or if you love noodles or if you love food, then you must visit this Pho Thin Ha Noi - pho-ing good.“

“Great place to have a hot noodle soup. Their special rice noodle dishes are the bomb.
They have complementary hot water and hot tea that is self serving. Plenty of room for seating and also very clean. Mostly no waiting time. Plenty of parking“

“This is yet one of the best Vietnamese Restaurants in the Bay Area. The Pho and Bun Bo Hue is truly authentic. 👍😋“

“I live in San Jose and am up here for work 2-3 times a month. I never noticed this spot as I've been going to the one down the street for a while...but wow I'll be coming back. Some of the BEST pho I've had, broth was so rich and flavourful, wide noodles,and generous portions of meat as pictured.“

“Excellent food and excellent service. I love their Cho Chi Fish Fillet curry among a bunch of items on the menu.“

“The sate beef noodle here…..let em tell ya….i could give 10+ ⭐️⭐️⭐️⭐️⭐️ if I can. It just so good that I got so addicted. lol everytime im down to San Leandro. Pho An Hoa is the spot for me. And the staffs here are supper nice, friendly and funnie as well. Highly recommended! Thank you so much!“

“Joe’s Pho is a family favorite, I have had several dishes, each one always being exceptional. But the highlight is definitely their pho! They have wonderful service very friendly atmosphere. Great food, clean location. Absolutely would recommend anyone to stop by in the area.“

“The best Phở in California!“

“If you’re looking for a spot that does everything right, this is it! From the moment you walk in, you can tell this place is special. Their bánh mì is hands-down one of the best I’ve had — perfectly toasted bread, flavorful meats, fresh herbs, and just the right amount of pickled veggies. Every bite is pure satisfaction.

And can we talk about the desserts? 🍰🥤 Each one is deliciously unique and so satisfying, especially paired with their coffee — rich, smooth, and brewed just right. The dessert selection alone is worth a return visit.

This place is easily one of my favorites — excellent food, great drinks, and a welcoming atmosphere. Highly recommend to anyone who loves bold flavors and quality eats!“

“What a gem! It's such an awesome place! I've tried their Thai iced tea with honey Boba, their FRESH spring rolls are so delicious! The pho we had were the brisket pho and vegetable pho!! Both are so fresh and delicious! Good service and chill atmosphere! Im becoming a regular! Writing this, im craving it!!!“

“I came here very often in the past and before busy with my new career. I came back and got my favorite banh mi and coconut drink dessert. The best combo for me. Not include the owner is so nice and lovely.“

“The pho ga is flavorful. The steam chicken is tender and delicious. I warmed up the chicken since I prefer it that way. The chicken wings are bigger than normal, but they taste good.
A big shout out for an excellent service. 👍👍“

“The best pho / Vietnamese place in the area. We stumbled upon this cute place en route home and loved the food. Super quick service, fresh delicious food, polite, caring host & server who took her time to explain the dishes. Even though we entered to sit & eat right at about closing time, service was amazing!

Vegetarian options: Not too many vegetarian options“

“The best papaya salad n Jicama n beef! I never seen Jicama beef in any Vietnamese or Thai restaurant!“

“A quiet little corner of this lot lies a treasure trove of pho like none other. The silk smooth noodles the thin-strips of beef, the green onions cilantro, bean sprouts perfect. The beef broth alone is the perfect savory goodness that recharges a body good after a long, exhausting day. The staff were charming and friendly! It's worth your hard earned money for an amazing bowl of pho.“

“This place was great. No frills counter service but what matters is the sandwich and this was very good. Banh mis in general have hit another level in pricing in the bay but if ur paying that u want a meaty sandwich and this was that. Well balanced and the all important bread was spot on. This place deserves a lot more business.“

“Have been here a few times already and everything is consistently delicious. Thought it was about time for a review! Most recently, I ordered the pho ga (chicken pho) just as it is and it was flavorful, full of good size chicken pieces, ample noodles, and the broth was perfect. Toppings on the side were plentiful (basil, lemon, sprouts, etc.). I also ordered a soda chanh (lemon soda) and some spring rolls. Again, never an issue with the freshness or quantity provided. Just loved it and highly recommended you pay this restaurant a visit if you're in Union City and are seeking a wonderful Vietnamese restaurant. While I haven't tried the other meat/rice dishes they offer (since I typically only ordered pho), my other family members have and will attest that they are made well and are of sizeable portion. Also, the family that runs this place is always kind and efficient. Thank you so much!“

“Im a big fan of their Phò, grilled chicken and shrimp vermicelli and their pastries . The staffs and owner Alice are very attentive and go their way to know their customers/guests. I highly recommend La Patisserie“

“Egg coffee 10/10 , must try!“

“good soup, portion and taste“