LenLen

Props to the design team, the restaurant aesthetic is a feast for the eyes and really draws you in from the moment you step inside. We were greeted very warmly by the hostesses as walk-ins. No tables available but plenty of seats at the bar which we were happy to take. The service itself was a little loopy with multiple people behind the bar offering different degrees of attention. Once we ordered the dishes came out suspiciously quick. Like we had just taken our first sips of our drinks and everything came out. Now, this would not be a complaint if the dishes were piping hot fresh from the wok, steam visibly coming off the plates. Instead everything was lukewarm and made the flavors less pronounced. Especially when it comes to shellfish, room temp broth and chewy clams is off-putting (plus quite a few were filled with sand and inedible). We were constantly asked about clearing plates or wanting more drinks when we were deep in convo, happily noshing away. It started feeling like they were rushing us to leave, but then when we actually wanted the check it took forever to get someone’s attention. All things that I think can be improved upon. Bathroom is huge and a bit luxurious lol though be warned there is only one for the whole establishment.

Len Len is amazing! The food was delicious, the drinks were so good, and the vibe was perfect. The whole place feels welcoming and cozy. The service is outstanding friendly, fast, and attentive. Everything about my visit was awesome. I’ll definitely be coming back for more!❤️

I loved this place the moment we sat down. It just feels good, warm, calm, soft lighting, and genuinely great service. We had the Thai tea cocktail and the Jasmine martini. Both were amazing, but the Thai tea one completely won me over. Creamy, fragrant, and just so good. The durian crab curry was my favorite thing on the table. Such a unique flavor combo, creamy and comforting. I’m definitely going back for more. The beef tartare, papaya-strawberry salad, and drunken noodles were just as good. Everything clicked perfectly. Cozy space, thoughtful food, zero rush. The kind of place I’ll definitely come back to. A true new gem in the Flatiron part of Manhattan.

I loved the place they have good food and the drinks are incredible, the service is excellent and the and if you sit at the bar the bartenders are super cool, they explain and recommend the drinks. I liked the fact that the bartender is Spanish friendly, Muy Bien 👍🏻

Came by tonight and was able to get a seat at the bar, the restaurant was busy but my food and drinks came out quicker than I expected considering, highlights were the chicken wings, Pad kee mao was delicious a little spicy but so flavorful but the drinks were so well crafted! I had a lemongrass gimlet, jasmin martini and a 5-spice boulevardier my favorite was the lemongrass gimlet. Big thank you to the bartenders Steven and Rob for taking their time with me even tho they were busy, I was dining alone and they made me feel very comfortable and at home at their bar! I can’t wait to come back with more people I can try more food!

Dining at LenLen NYC feels less like going out to a restaurant and more like being welcomed into a friend’s home from childhood—where their mom’s cooking filled the table and you always left full and happy. That’s the magic here. The food is deeply authentic and bursting with flavor. Every dish has that comforting, home-style touch but also a polish that makes it stand out in New York’s dining scene. Nothing feels overdone or over-thought—just honest, soulful cooking that hits all the right notes. The atmosphere matches the food perfectly. The design is simple, smart, and inviting—enough to feel special, but never trying too hard. It’s the kind of place where you instantly relax, share bites across the table, and lose track of time. LenLen isn’t just a meal—it’s a feeling. A reminder of why we love food in the first place: because it connects us, comforts us, and leaves us wanting to come back again and again.

Their food is absolutely incredible!!! I’ve tried so many places in the city for pad Thai and they almost never get it right. This place really really did the job well! They have a cute story behind all the minor details. The staff was telling us about their strive to make it as close to the authentic Thai experience as possible while still incorporating Thai dishes that everyone knows and loves.

I visited this restaurant on a friend’s recommendation, and the first thing that struck me was the amazing atmosphere! It feels nostalgic yet modern, with a cool subcultural vibe that’s totally unique. The food was all delicious, traditional but with a New York twist that went beyond my expectations. I don’t usually drink cocktails, but I absolutely loved the ones here! Definitely a place I’d love to come back to.

Stepping into LenLen is like entering a chic, retro-Thai world. The restaurant immediately impresses with its warm hospitality and family-friendly vibe, framed by lush greenery hanging from the ceiling that adds a natural, artistic touch. We sampled the Jungle Curry, perfectly spicy, and the Crab Durian Curry, a bold, well-balanced delight that speaks to the chef's skill. Complementing these dishes was the Tomato Som Tum cocktail, a testament to the restaurant's serious craftsmanship. Freshness is key here, with vegetables sourced directly from the local farmers market, allowing each bite to sing with flavor. LenLen also features a charming bodega-style reception, stocked with Thai grocery staples--from noodles and spices to traditional sauces--inviting guests to take a piece of Thailand home. Ask for Lenny for an extra touch of personalized service. You might see him everywhere! With five-star service that's both fun and knowledgeable, LenLen is a must-visit for anyone seeking a vibrant, flavorful Thai experience in Union Square.

We love Thai food and we've never had Thai food like this (here in the city or anywhere else)! From the moment we walked in, we were warmly welcomed by the friendly staff and our server was attentive throughout our meal. She double checked with the kitchen because of our son's allergies, and accurately warned us about the spice level of the different dishes. Having been in the city for a while now, it can be rare to see food you've never seen or try it in new ways, which was the case when we got a bowl of fresh veggies with our eggplant dip. I didn't know "fairytale eggplant" existed-- and I had never eaten them raw. I was a bit hesitant to try the crab with durian but it was scrumptious. Lenlen is also notable for their decor. The first thing that caught my eye was the door handle and then the blue tile, and my daughter pointed out the cool photography on the wall. It's a lively place! So glad to see them in the neighborhood!

I can't believe I'm the first to review! What a gem in NYC! The place is such a vibe, feels like stepping into a modern Bangkok shophouse. moody, stylish, but still warm and welcoming. The menu is full of creative takes on Thai flavors. I tried the spaghetti squash with crabmeat and durian coconut curry and it completely blew my mind. Fresh ingredients, beautiful presentation, and flavors, This place is Rad. Definitely my new favorite Thai spot in the city!

This is a stunning new restaurant with a mid century feel. The food is so good and the fried chicken is out of this world. I would recommend trying the thai tea cocktail!