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Royal SIAM Thai Restaurant

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) #53 of 196 Restaurants in Hilo $$ - $$$ Asian, Thai
70 Mamo St, Hilo, Island of Hawaii, HI 96720-2954
+1 808-238-5068
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Overview
  • Excellent46%
  • Very good43%
  • Average2%
  • Poor7%
  • Terrible2%
Travelers talk about
“thai food” (7 reviews)
“shrimp satay” (2 reviews)
“yellow curry” (2 reviews)
Closed Now
All hours
CUISINES
Asian, Thai
PRICE
$$ - $$$
RATINGS
Service
Food
Value
Atmosphere
LOCATION
70 Mamo St, Hilo, Island of Hawaii, HI 96720-2954
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Reviews (39)
Traveler rating
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1 - 10 of 33 reviews

Reviewed May 14, 2017 via mobile

Went to this restaurant because on there menu they offer a spring roll closer to what I wanted than anyone else it town (crispy veggie spring rolls wrapped in lettuce and mint served with a dipping sauce of fresh cut Thai peppers and crushed peanuts)...More

Thank Bryankl1
Reviewed April 10, 2017

This restaurant is very close to the Farmer's Market. They are a small family run operation, but their food is fresh and tasty. We like their green and yellow curry which is not too hot if you ask for mild. You can choose to have...More

Thank Flyly
Reviewed March 9, 2017 via mobile

Just as good as it was two years ago. Very basic place with very good food at very reasonable prices, especially daily specials.

Thank Paul B
Reviewed January 27, 2017

Got the green curry. Since when is rice an additional option with curries? The dish had more chicken than usual but the curry was the thinnest I've ever had. Place is a bit more tattered than the pictures show.

Thank Bill H
Reviewed January 10, 2017 via mobile

This restaurant changed their name to Hilo Siam about 3 years ago. Delicious food. Have been going there for years. Only reason I gave them a 4 is because some of the booth seats need to be reupolstered. Location is conveniently adjacent to the Hilo...More

Thank Kulalou
Reviewed December 28, 2016

We were hoping to eat some good Thai food. We were really disappointed. We ordered soup, spring rolls, pad thai, fish curry, and chicken cashew stir fry. It was horrible and inedible. Not the cleanest place either.

Thank Beth K
Reviewed December 18, 2016

If you're staying in Hilo and enjoy Thai food this is the place for you. Great flavours and at a great price,

Thank seagull38
Reviewed November 9, 2016 via mobile

Not pretty, not polished servers--but absolutely the BEST Thai food anywhere. The green curry is beyond incredible. The red curry is amazing. You cannot go wrong with any menu item. The prices are reasonable. If you're going for the ambiance, go somewhere else. If you're...More

1  Thank meg588
Reviewed October 23, 2016

We were trying to go to nearby "Pineapples" but it was ridiculously packed with haoles, like they came off the cruise ship. We decided to walk in this strangely empty Thai place but it was near where we had parked our car. I am glad...More

Thank marlenaramey
Reviewed June 2, 2016

There was no one in when we walked in early evening so wasn't too sure about the place. Wide choice on the menu and I had delicious tempura chicken for my main with rice and spring rolls on the side. Big portions, reasonable prices and...More

Thank Susie M
Nearby
Nearby Restaurants
Pineapple's Island Fresh Cuisine
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.04 miles away
Cafe Pesto Hilo Bay
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.06 miles away
Naung Mai Thai Kitchen
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.06 miles away
Moonstruck Patisserie
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.07 miles away
Nearby Attractions
Hilo Farmers Market
627 reviews
.04 miles away
Pacific Tsunami Museum
417 reviews
.21 miles away
Extreme Exposure Fine Art Gallery
38 reviews
.22 miles away
Sugar Coast Candy
22 reviews
.08 miles away
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Restaurant Details

Rating summary
  • Food
    Service
  • Value
    Atmosphere
Cuisine
Meals
Lunch, Dinner
Restaurant features
Takeout, Seating, Waitstaff, Wheelchair Accessible
Good for
Kids, Families with children
Open Hours
Sunday
5:00 pm - 8:00 pm
Monday
11:00 am - 8:30 pm
Tuesday
11:00 am - 8:30 pm
Wednesday
11:00 am - 8:30 pm
Thursday
11:00 am - 8:30 pm
Friday
11:00 am - 8:30 pm
Saturday
11:00 am - 8:30 pm
Location and Contact Information
  • Address: 70 Mamo St, Hilo, Island of Hawaii, HI 96720-2954
  • Location: United States  >  Hawaii (HI)  >  Island of Hawaii  >  Hilo
  • Phone Number: +1 808-238-5068
  • E-mail
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