Rocharin Thai Bistro

600 CA-1 #108, Seal Beach, CA 90740, United States
+1 562-596-5156
$$$ Thai restaurant
(408 Reviews)
Price Range $10–20

Welcome to Rocharin Thai Bistro, a gem nestled in Seal Beach, California, where the vibrant flavors of Thai cuisine come alive. Offering a delightful escape from the ordinary, this restaurant combines authentic recipes with a warm, inviting atmosphere that reflects the rich cultural heritage of Thailand. Whether you’re a local or just passing through, Rocharin promises not just a meal, but an experience that tantalizes the senses.

The menu at Rocharin features an array of tantalizing dishes sure to please any palate. Dive into their Grilled Garlic Salmon, a succulent piece of salmon grilled to perfection and served atop a bed of steamed spinach, drizzled with a special garlic sauce—every bite is a burst of flavor for just $25.75. For those craving a touch of heat, try the Crispy Fish, which features crispy swai filet topped with a spicy Thai curry sauce, melding beautifully with fresh bell peppers and basil ($24.50). And do not miss the Lemon Fish, a delicate sole fillet steamed and bathed in a zesty broth of lemon, garlic, chili, and cilantro, priced at $23.25. Each dish is crafted meticulously, reflecting a passion for quality and flavor that is palpable from the first bite.

Rocharin's drink offerings are equally enticing, perfect for pairing with your meal. The Thai Iced Tea and Thai Iced Coffee, both $6.50, bring a refreshing sweetness, while the Thai Tea Lemonade offers a delightful twist on a classic thirst quencher.

The ambiance at Rocharin is something special. Stepping inside, you’re greeted by a clean, charming environment with a touch of local hospitality. The intimate yet spacious layout makes it perfect for everything from family dinners to casual hangouts with friends. Customers frequently rave about the friendly staff and the welcoming atmosphere that makes every visit enjoyable, even as they busy themselves with a variety of diners, from large groups to couples enjoying date night.

Customer feedback echoes the sentiment that Rocharin is not just about good food but also about the entire dining experience. One satisfied diner, Costa Mesa Dave, shares, “This is the best Thai Food in the area. We drive from Costa Mesa at least once a month for this place." Another patron, Millena P., describes the setting as "really nice and clean inside" with free parking, and the perfect spot to unwind after a day in Seal Beach. From the friendly service to the exquisite dishes, it's clear Rocharin has cultivated a loyal clientele.

As you savor each delightful dish, you’ll understand why Rocharin Thai Bistro stands out among dining options in Seal Beach. Perfect for both a casual bite and special occasions, Rocharin invites you to indulge in the rich flavors of Thailand without ever leaving California. So come, relax, and let Rocharin elevate your dining experience to new heights. You won’t just be filled; you’ll be delighted!

Accessibility
Has wheelchair-accessible car park
Has wheelchair-accessible entrance
Has wheelchair-accessible seating
Has wheelchair-accessible toilet
Service options
Offers delivery
Offers takeaway
Serves dine-in
Highlights
Has fast service
Serves great cocktails
Has great tea selection
Popular for
Popular for lunch
Popular for dinner
Good for solo dining
Offerings
Serves alcohol
Serves beer
Serves cocktails
Serves coffee
Serves comfort food
Serves happy-hour drinks
Serves happy-hour food
Serves healthy options
Quick bite
Serves small plates
Serves spirits
Serves vegan dishes
Serves vegetarian dishes
Serves wine
Dining options
Serves lunch
Serves dinner
Serves dessert
Has seating
Amenities
Has bar on site
Has toilet
Atmosphere
Casual
Cosy
Romantic
Trendy
Crowd
Good for groups
Popular with tourists
Planning
Dinner reservations recommended
Accepts reservations
Payments
Accepts credit cards
Accepts debit cards
Accepts NFC mobile payments
Credit cards
Children
Good for kids
High chairs available
Parking
Free of charge street parking
Free parking lot
Plenty of parking
Openings Hours
Checking

Monday

11:00 AM - 2:30 PM

,

4:30 PM - 9:00 PM

Tuesday

11:00 AM - 2:30 PM

,

4:30 PM - 9:00 PM

Wednesday

11:00 AM - 2:30 PM

,

4:30 PM - 9:00 PM

Thursday

11:00 AM - 2:30 PM

,

4:30 PM - 9:00 PM

Friday

11:00 AM - 2:30 PM

,

4:30 PM - 9:00 PM

Saturday

12:00 AM - 9:00 PM

Sunday

12:00 AM - 9:00 PM

408 Reviews
Costa Mesa Dave

16 Sep 2025

This is the best Thai Food in the area. We drive from Costa Mesa at least once a month for this place. Unfortunately the entire restaurant had to close for almost 6 months, some type of plumbing problem with the building. We are so happy that they are again open for business. It was so great to see the staff back at work and of course the food was to die for. We of course got the chicken sauté appetizer, we also both got a cocktail and the garlic rice. My wife got the green been chicken dish and I ended up with my favorite dish which happens to be the garlic pepper chicken. Combine that with the rice and again thie food here is to die for. Great service and to be honest with you the pricing is not bad at all. The portions are good so be prepared for multiple to-go boxes because the food here is even better the next day. If you like Thai food please trust me, take a drive down PCH, enjoy the beautiful scenery and visit my friends here in Seal Beach. Tell them that CostaMesaDave sent you!!

Millena P.

03 Sep 2025

We had an eventful day in Seal Beach and decided to stop by here for lunch. Parking: Free parking lot. They’re located in a small plaza, so parking can be a bit tricky. We got lucky with parking in front of the restaurant. Ambiance/Environment: Really nice and clean inside! Great for large groups. They have a small bar in the back left corner. We came in around @12:30, and noticed it started getting busy in the late afternoon. You can do a walk up or make reservations online. Service: Shout out to our server Jeremy! Not only was he waiting tables by himself, but he also took great care of us! Very courteous and efficient. Throughput was approximately 15 min for our orders. What we ordered: 1) Royal Thai Appetizer (lunch special), Sake Paloma, Sake Moscow Mule - This royal appetizer came in a 3 tier stand filled with all Thai classics such as egg rolls, chicken skewers, cheese puffs, coconut shrimps, fried dumplings, Thai money bags, and shrimp wrappers. All the sauces came on top. My favorite was the peanut sauce. Everything was cooked well and absolutely delicious! We decided to go with the 2 cocktails. The Moscow mule was strong, and the Paloma was sweet & fruity. 2) Seal Beach Noodles - stir fry yakisoba noodles with shrimp, chicken, onions, dry chili, cashew nuts, & water chestnuts in their special house sauce. The noodles had a lot of flavor and wasn’t too salty. The chicken and shrimp were also cooked well, though I wish it had more of it. 3) Mongolian Beef with Jasmine brown rice (lunch special) - Mongolian beef was mouth watering! The jasmine brown rice wasn’t too sticky. The dressing on the salad really pulled the flavors together. This also came with a small soup and crispy wonton; both had a plain taste but made the entire dish fulfilling. 4) Mango Lemonade & Thai Tea Lemonade - These were so refreshing! We loved both our drinks! Pricing: It is a bit on the pricier end. Can’t blame them for operating in this inflation. I’d say it’s worth it because their food tastes authentic, great service, and welcoming ambiance.

Jasmin M

06 Aug 2025

The food was good. I ordered shrimp tom yum soup, combination chow mein, chicken curry, and a side of white rice. The soup was a bit sweeter than I expected, but the curry exceeded my expectations. Aside from the shrimp, the soup doesn’t include other seafood and has mushrooms, which give it an earthy flavor. The papaya salad was amazing—a perfect mix of spice and freshness! Next time, I will skip the chow-mein; it was just alright. I definitely wouldn’t order the soup again because it was too sweet.

Paul W

30 Jul 2025

Great Thai food, very solid. We got the fresh ginger sauté, pineapple curry, and lettuce wraps. Super nice staff and great atmosphere. Not cheap but also not overpriced. Gluten friendly!

Kim Lee

02 Jul 2025

I've been eating at Rocharin for a few years, and it's always been exceptional. From the ambience, to the service, and especially the food, I've never been disappointed. I don't go as often as I'd like since they are on the pricier side. I'm more than willing to pay for good food and service, just not as often as I'd like. This time I branched out and got a specialty soup with a pork bone. It was really good. My brother had sautéed vegetables with chicken. That sounds so simple, but it was amazing. I definitely recommend this place.

Miss HD

30 Jun 2025

Checked out a local spot after spending time in Marina paddling around. We were starved and decided to do Thai food. Place is more of a neighborhood hangout versus a big chain restaurant.. which I love. The ambiance is charming. Service was friendly and prompt. The food was alright. The coconut shrimp and eggplant dish were more favorable than the other dishes ordered. The noodle dish was super plain and lacking taste. Maybe Im just more critical of Thai food since there are so many good spots in LB, OC, and LA area.

Ngoc Do

23 Jun 2025

It was my first time being there and everything was so great for me. The food was really delicious. I have had Thai food at many restaurants but this place was impressive for the food and the service. Good thing they have gluten free food. I tried the tofu soup and to be honest, I had to say “wow, the broth is sooo good”. I highly recommend this place for my family and friends.

Mara Smith

10 Jun 2025

I was craving Thai and there's a new Thai place on 2nd Street. I went to check it out and they told me they basically have no vegetarian options. Which is weird because if you know anything about Thai food, it's just by its base nature very vegetarian friendly. So I went home bummed and I got online and I found Rocharin. I really wanted some Massaman which can be hard to find around here.. They had it! So I began my order and when I saw that they also had vegetarian satay I absolutely lost my mind. I got Thai iced tea, the massaman, green beans, and the chicken satay and everything was absolutely delicious! (I got coconut shrimp for my neighbor and he said it was also incredible). It was enough food that it's fed me for 4 days and I still have a little bit more left to eat. I'm so happy to have found this place! The thing I missed most is satay. There is a restaurant in LA called vegan glory that just makes the most amazing satay. I think they use seitan. I like their satay a little bit better just because it's texture seems more original. The large cubes of tofu really don't absorb enough of the spices. But it was still delicious! Melt in your mouth! I have my favorite Indian restaurant and now I have my favorite Thai restaurant. So excited! I even asked for modifications because I have an onion sensitivity and they respected all of it and did a fantastic job! I'm just thrilled. 10 Stars!

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