Siam Umami
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02/07/2026
Siam Steak, our current entree special available for dine-in only. Our first ever steak! 10 oz. ribeye marinated with oyster sauce, seasoning, garlic, cilantro & pepper and served with a red wine-massaman curry reduction, roasted vegetables & coconut mashed potatoes.
07/09/2025
We are closed today , we will open tomorrow. Sorry for any convenience. Siam Umami team
03/26/2025
Thank you for featuring us in “The Best Thai Restaurants in Portland” 🍽️
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Address
4237 S. Corbett Avenue
Portland, OR
97239
Opening Hours
| Wednesday | 4pm - 9pm |
| Thursday | 4pm - 9pm |
| Friday | 4pm - 9pm |
| Saturday | 4pm - 9pm |
| Sunday | 4pm - 9pm |
