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312 Eats
Arlington Heights · Thai · $$

altThai

4.41,228 reviews ·Opens at 11:30AM tomorrow
The food is consistently delicious and comes in good quantity
Vib MehrotraVib Mehrotra · 447 Google reviews
Read the reviews on Google →

altThai — solid, no-fuss thai in Arlington Heights. Real recipes, real ingredients, no shortcuts. Friendly without hovering, and no long waits. "The flavors were fresh, perfectly balanced, and beautifully presented" — Parth P [$$]

What 1,228 diners keep saying

Fast serviceNeighborhood institutionCozyFamily friendlyQuick biteGreat for groups
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40 S Arlington Heights Rd, Arlington Heights, IL 60005
Arlington Heights
Today11:30AM-9PM
Sun12-8:30PM
Mon–Thu11:30AM-9PM
Fri–Sat11:30AM-10PM
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What 1,228 diners keep saying

verbatim, from Google
Review photo by Debajit Das
Jul 2026

I had a fantastic experience at AltThai in Arlington Heights. The food was incredibly good. The ambiance, combined with the music, made it feel like a complete dining experience rather than just a meal. Service was excellent—friendly, attentive, and quick without feeling rushed. Definitely one of the best Thai spots in the area, and I’ll be coming back soon!

Debajit Das

Debajit Das

117 reviews on Google

Review photo by Jung Wei Tsai
Jun 2026

餐點很好吃!

Jung Wei Tsai

Jung Wei Tsai

25 reviews on Google

Review photo by Rana Syed
Jun 2026

Went there twice and loved it both times! You seriously cannot go wrong with flavors here, they are spot on. Plus the service is super friendly. They will go above and beyond to accommodate you. Highly recommend

Rana Syed

Rana Syed

13 reviews on Google

Review photo by Kekasmai M
May 2026

Every single item on this menu is outstanding

Kekasmai M

Kekasmai M

106 reviews on Google

Review photo by Michael Maguet
Feb 2026

Delicious food and great staff. Will come back again.

Michael Maguet

Michael Maguet

22 reviews on Google

Review photo by Mayur Shah
Jan 2026

Courteous staff, delicious food, peaceful music, & nice decor.

Mayur Shah

Mayur Shah

143 reviews on Google

Review photo by JT Maier
Nov 2025

We had a delicious dinner. The presentation was beautiful and good was great.

JT Maier

JT Maier

65 reviews on Google

Review photo by Syeda Nowreen
Oct 2025

Very good food. Absolutely loved it. One of the best in chicago area I must say.

Syeda Nowreen

Syeda Nowreen

17 reviews on Google

Review photo by Michaela Quarles
Sep 2025

The food is 10/10 and Fawn is so sweet and informative!! will be back here 100 times

Michaela Quarles

Michaela Quarles

24 reviews on Google

Review photo by King Almighty
Aug 2025

Elegance awaits you… Summary: I went to altThai today - with my day 1 brother and our respective family-bout 5 of us. The ENTIRE experience from entrance to exit was so phenomenal that I’m certainly going to return back again and recommend this place to all who seek the BEST or nothing. The best awaits you… Food: FRESH and tasty- 5* - I loved every dish the spring rolls, the Red Curry and Thai Basil rice with chicken ALL amazing. Ambiance: Exquisite and chill at the same time - For those who prefer the best. Service: Welcoming, Kind, Friendly, Fun, and Professional - AMAZING I am not easy to please so I am happy to let you know that I was 100% pleased by altThai. Enjoy a trip here Highly Recommended and Rock on friends!

King Almighty

King Almighty

59 reviews on Google

Review photo by Sudhashri Joshi
Dec 2025

Tom yum soup was exelent along with the shrimp stick, dumplings and the red curry ( they ran out of green curry but we were flexible) and the service was awesome we would love to come back here.

Sudhashri Joshi

Sudhashri Joshi

24 reviews on Google

Review photo by James W
Nov 2025

Pad kee mao and Pad See ew

James W

James W

98 reviews on Google

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