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Lumsum Thai Cuisine ️ Lumsum isn’t just a restaurant; it’s a family story born from a love of cooking and sharing meals. It started at our family table, with authentic E-san recipes passed down from our mother’s hands. We opened Lumsum to share real Thai E-san food – bold, comforting, and full of heart. Every dish is crafted with the same care and passion our mother put into cooking for us. For us, food is connection, tradition, and love passed down through generations. Every plate at Lumsum tells a story of family, heritage, and joy, and every guest becomes part of it. Lumsum – Thai Cuisine From our mother’s recipes, made with heart, served to you We love you, Mommy
Hours
| Thursday | 11 AM–8 PM |
| Friday | 11 AM–8 PM |
| Saturday | 12–8 PM |
| Sunday | 3–8 PM |
| Monday | 11 AM–8 PM |
| Tuesday | Closed |
| Wednesday | 11 AM–8 PM |
Address and Contact Information
Address: 14870 N Northsight Blvd STE 103, Scottsdale, AZ 85260
Phone: (480) 474-4909
Website: https://lumsumthai.com/
Menu Photos
Order and Reservations
Order: Order online
Related Web Results
Lumsum Thai cuisine | Scottsdale AZ – Facebook
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Lumsum Thai Cuisine – Scottsdale – MapQuest
Get more information for Lumsum Thai Cuisine in Scottsdale, AZ. See reviews, map, get the address, and find directions.
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Reviews
Thanyarat Salas
I had a truly wonderful experience at this Thai restaurant. From the moment we walked in, we were greeted with warm smiles. The atmosphere was cozy and inviting.
The food was outstanding. The Pad Thai was perfectly balanced—slightly sweet, slightly tangy, and full of flavor. The Green Curry was rich and creamy with just the right amount of spice, We also tried the Tom Yum soup, which had a bold, aromatic flavor that was both comforting and exciting. To finish, Khao Tom Mat was absolutely delicious.
The service was attentive and friendly throughout. The staff checked on us regularly and made sure everything was to our liking without being intrusive.
Overall, it was a fantastic dining experience. Delicious food, welcoming service, and a lovely atmosphere—I would definitely return and highly recommend it to anyone who loves authentic Thai cuisine.
… moreThe food was outstanding. The Pad Thai was perfectly balanced—slightly sweet, slightly tangy, and full of flavor. The Green Curry was rich and creamy with just the right amount of spice, We also tried the Tom Yum soup, which had a bold, aromatic flavor that was both comforting and exciting. To finish, Khao Tom Mat was absolutely delicious.
The service was attentive and friendly throughout. The staff checked on us regularly and made sure everything was to our liking without being intrusive.
Overall, it was a fantastic dining experience. Delicious food, welcoming service, and a lovely atmosphere—I would definitely return and highly recommend it to anyone who loves authentic Thai cuisine.
Nathathai P
The food was flavorful, fresh, and perfectly balanced, truly capturing the authentic taste of Thai cuisine. You can tell great care goes into both the ingredients and presentation, and the portions are generous for the price.
The service was equally impressive—friendly, attentive, and welcoming throughout the entire visit. It’s a great spot for family, friends, or a casual dinner. I would definitely come back and highly recommend this place to anyone looking for quality Thai food and a pleasant dining experience.
… moreThe service was equally impressive—friendly, attentive, and welcoming throughout the entire visit. It’s a great spot for family, friends, or a casual dinner. I would definitely come back and highly recommend this place to anyone looking for quality Thai food and a pleasant dining experience.
Mike Zucarelli
This place is amazing. Best thai food I’ve had in phoenix. If you like thai, you gotta try this.
… moreMaureen Tatum
We had a great meal at this new Thai Restaurant. Had the yellow Currey chicken & the Pad Thai. Both were really good. Comfortable seats & they had a guy playing music
… moreJoel Sim
Food tasted just like home, can’t wait to go back to try other dishes! Absolutely delicious and friendly staff. Looking forward to our next visit.
… moreKelley Nguyen
Food was so good, anything with the dipping sauce is a must-have.
Also, apparently they play a live traditional instrument on the weekends so that was nice to have in the background while we ate
… moreAlso, apparently they play a live traditional instrument on the weekends so that was nice to have in the background while we ate
aurianna philavanh
Order grilled pork neck with sticky rice, drunken noodles (thai hot w chicken) and som thum plara (hot) to go. Som thum pla was great, exactly what I was expecting. Spicy, umami, padek flavor was fabulous.
Now to the negatives, I dont like to leave bad reviews, but chef should know.
Not impressed with drunken noodles – bland, no color, just spicy. Grilled pork neck portions was terrible, cut way too thin and mostly fat. Sticky rice was hard, not fresh.
I am Laotian and eat Thai/Lao food on the regular. I was really disappointed in 2 out of 3 of the dishes we ordered. I will say that they hit it on the spice level, but dishes fell short. I drove over 45 minutes to try them out based on IG posts and bc I support thai esan restaurants, but we need to do better please.
… moreNow to the negatives, I dont like to leave bad reviews, but chef should know.
Not impressed with drunken noodles – bland, no color, just spicy. Grilled pork neck portions was terrible, cut way too thin and mostly fat. Sticky rice was hard, not fresh.
I am Laotian and eat Thai/Lao food on the regular. I was really disappointed in 2 out of 3 of the dishes we ordered. I will say that they hit it on the spice level, but dishes fell short. I drove over 45 minutes to try them out based on IG posts and bc I support thai esan restaurants, but we need to do better please.
Mitchell Burdick
Amazing, delicious, fresh thai food. The staff is so kind and friendly couldn’t ask for a better thai restaurant.
… moreBeauty by Maggie US
I want to try everything they have in the menu I recommend this’s the best thai food Scottsdal.
… moreShahryar Rehman
If you love real Thai food, not the watered-down version, you need to go to Lum Sum Thai Cuisine. Period.
From the moment you walk in, you can tell this place was built with intention. The ambiance is warm, tasteful, and inviting without trying too hard. It feels intimate but elevated. The kind of place you settle into and don’t want to rush out of.
And then the food shows up. Authentic. Bold. Layered. The kind of depth of flavor that makes you pause mid-bite and just nod. Every dish tastes like it came straight out of the South Islands of Thailand; not adapted, not diluted. The balance of spice, citrus, herbs, and richness is dialed in perfectly. You can tell the chef isn’t just cooking…he cares.
Icethani, the owner, is the kind of host every restaurant wishes they had. Gracious. Attentive. Genuine. She makes you feel like you’re not just a customer, you’re a guest in her home. And knowing her partner is the chef makes it even more special. You can feel the heart behind the food.
I’ve eaten Thai all over the Valley. This is, without question, the best Thai food in the greater Phoenix region. If you’re debating where to go — stop debating. Go…
… moreFrom the moment you walk in, you can tell this place was built with intention. The ambiance is warm, tasteful, and inviting without trying too hard. It feels intimate but elevated. The kind of place you settle into and don’t want to rush out of.
And then the food shows up. Authentic. Bold. Layered. The kind of depth of flavor that makes you pause mid-bite and just nod. Every dish tastes like it came straight out of the South Islands of Thailand; not adapted, not diluted. The balance of spice, citrus, herbs, and richness is dialed in perfectly. You can tell the chef isn’t just cooking…he cares.
Icethani, the owner, is the kind of host every restaurant wishes they had. Gracious. Attentive. Genuine. She makes you feel like you’re not just a customer, you’re a guest in her home. And knowing her partner is the chef makes it even more special. You can feel the heart behind the food.
I’ve eaten Thai all over the Valley. This is, without question, the best Thai food in the greater Phoenix region. If you’re debating where to go — stop debating. Go…