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Siamais Thai Restaurant & Cocktails in Birmingham - Siamais, Birmingham, West Midlands

Siamais

4.5
4.5
346 Reviews
£26 to £40
Thai

Make a booking

2 people
19:00
Find next available

At the moment, there's no online availability within 2.5 hours of your request. Do you have another time in mind?

Booked 29 times today
Experiences are available.
  • Good for special occasions
  • Good for groups
  • Great for creative cocktails
Siamais is tucked away behind Brindleyplace in Birmingham, in the beautiful Oozells Square. A Thai restaurant and cocktail bar in Birmingham offering authentic Thai food and flavourful, theatrical cocktails. With a beautiful and intricately designed venue, Siamais is a fabulous venue for special occasions in Birmingham; the atmosphere so vibrant and warming when guests come to dine at Siamais. And for those days where the sun shines and the weather is a little warmer, Siamais has an outdoor dining terrace to watch the world go by, with heaters and a cover for when the nights roll in.

Signature dishes served at Siamais include Green Thai Curry, Pad Thai & Tom Yum Soup amongst incredible, flavoursome Thai dishes.

Offering exclusive hire for venue hire in Birmingham, Siamais opens its doors for guest looking to drink, dine and host their own event in Birmingham.

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Additional information

  • Dining style
    Casual Dining
  • Price
    £26 to £40
  • Cuisines
    Thai
  • Hours of Operation
    Mon–Thu, Sun 12:00–23:00 Fri 12:00–00:00 Sat 12:00–01:00
  • Phone number
    0121 643 3993
  • Payment Options
    AMEX, Mastercard, Visa
  • Dress code
    Smart Casual
  • Executive Chef
    Buoy
  • Catering
    Find and indulge in the right menu for your event. Siamais offers sit-down meals with a 2-4 course menu option; canapés for drink receptions; banqueting & buffet menus when guests can taste a variety of dishes; or a mixture of all menu types, Siamais has curated menus alongside the opportunity to create a bespoke one suitable for your event needs.
  • Private party facilities
    We offer exclusive hire of Siamais as an entire venue hire in Birmingham. This comes equipped with your own bar, heated and covered terrace area and private toilets. Quantities:- sit down dining: 125 people- canapés and drinks standing reception: 150 people- buffet: 105 peopleIdeal for business and social occasions.
  • Area
    Birmingham
  • Cross Street
    Broad Street
  • Parking details
    Street Parking
  • Public transit
    Train: Five Ways & New StreetMetro: Centenary Square Bus Stops: Broad Street & Sheepcote Street Taxi Drop-off: Broad Street & Ooozels Square
  • Additional
    Banquet, Beer, Cocktails, Full Bar, Gluten-free Options, Late Night, Outdoor Smoking Area, Patio/Outdoor Dining, Private Room, Vegan, View, Weekend Brunch, Wheelchair Access, Wine
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Experiences

  • Bottomless Brunch

    £37.50 - £42.95 per person

    Multiple dates available
    Please note the £10 per person is a card authorisation to secure your booking. The full packages can be found here: siamais.co.uk/brunch/ Come and indulge in a delicious Thai bottomless brunch in Birmingham; Siamais serves a 2 or 3-course brunch menu filled with authentic Thai dishes and paired perfectly with limitless Prosecco, mimosas & exclusive cocktails. Step into a vibrant and exciting atmosphere, sharing food moments with friends and loved one. Available every Saturday and Sunday. Table durations for this booking type are 90 minutes long.
    Bottomless Brunch photo
  • Lunch Menu

    £18.95 per person

    Multiple dates available
    Step into a magical lunch time moment with 2 courses for £18.95; for those looking to enjoy a quick express meal when dining or working in Birmingham. The lunch menu includes Siamais' popular Thai dishes for our guests indulge in.
    Lunch Menu photo

What 346 people are saying

Overall ratings and reviews

Reviews can only be made by diners who have eaten at this restaurant

4.5
4.5 based on recent ratings
  • 4.5Food
  • 4.6Service
  • 4.4Ambience
  • 4.2Value

NoiseEnergetic

Loved For

  • Birmingham/West Midlands

    Good for groups

  • Birmingham/West Midlands

    Great for creative cocktails

  • Birmingham/West Midlands

    Lively

  • Birmingham

    Great for brunch

  • Birmingham

    Good for groups

  • Birmingham

    Great for creative cocktails

  • Birmingham

    Lively

  • Birmingham

    Most Booked

Review summary

AI-generated from verified diner reviews
Siamais offers "amazing food" and "brilliant service" in a lively atmosphere. Guests rave about the "fabulous food" and consistently "attentive staff." The bottomless brunch is a highlight, and cocktails are praised for their quality. While some mention noise and occasional service hiccups, the overall experience is "fantastic" and "highly recommended."
346 Reviews
  1. Tracey

    Birmingham

    5 reviews

    5.0

    5 reviews

    Dined today

    1. Overall 5
    2. Food 3
    3. Service 5
    4. Ambience 4
    We had bottomless brunch option. Food and service was friendly and efficient. First course of veg spring roles was lovely. Second course of sweet and sour chilli chicken, first mouthful massive long hair in my food. Waitress was very apologetic and they brought me a new dish. I was a little disappointed that there was no acknowledge of this issue when we had the bill. Although we were happy with the service we received we had to ask To have this removed due to the hair in the meal. Such as shame as everything else was lovely just wished they acknowledged this when the bill came without us having to ask .

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  2. Bhanu

    VIP

    Birmingham

    37 reviews

    5.0

    37 reviews

    Dined 2 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    A top-notch menu containing just about anything Thai you could wish for served by a friendly and masterful team. The range of cocktails is wild and well worth a try.

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  3. Mark

    Glasgow

    7 reviews

    5.0

    7 reviews

    Dined 4 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Love this place - food is superb and staff are a credit to the organisation!!

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  4. Daniel

    London

    1 review

    5.0

    1 review

    Dined 5 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great food. Great service. I would recommand to anyone!

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  5. Kayleigh

    VIP

    Birmingham

    4 reviews

    5.0

    4 reviews

    Dined 6 days ago

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Reign our server was amazing , she was attentive and polite, everyone from the floor and bar staff gave a warm welcome and made us feel special. Food arrived hot tasty and generous portions. Only criticism is I did add on the booking notes we was celebrating a bday and new job so it would have been nice if that was acknowledged but it didn’t ruin our experience in anyway

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  6. Chandra

    Birmingham

    2 reviews

    2.0

    2 reviews

    Dined 6 days ago

    1. Overall 2
    2. Food 1
    3. Service 4
    4. Ambience 2
    Disappointing - like ordinary Pub food! Apart from the friendly service and the delicious dessert, little about Siamais, I'm afraid, matched the lovely location in the beautiful Oozells Square in Birmingham. Starters: Soft shell Crab - hardly had any crab in it, was mostly fried batter. Salt & Chilli Prawns - was okay. Mains: I wouldn't recommend any of the four Mains we ordered. Food seemed to be quickly put together with a random thick sauce poured over it. Dessert: The Caramel Soufflé we ordered was absolutely delicious. Coffee - served luke-warm. Had to request reheating. Table was not clean, seat covers looked stained and old - thankfully these can be worked on and improved. Finally, places shouldn’t be adding extras in the customer’s bill without their consent. It is unacceptable to snuck in extra costs on to the bill even if it is for charity!

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  7. Anish

    Manchester

    1 review

    1.0

    1 review

    Dined on 14 February 2025

    1. Overall 1
    2. Food 1
    3. Service 1
    4. Ambience 1
    We had asked for an al-a-carte menu when we booked a table for 2 on valentine's night. We asked for it from 2 different people who were working that night. Both of them said we are not serving that menu. After 10 mins, the 2 tables next to us, asked the same thing and were provided the normal menus. The reason was very obvious since it was a set menu that night and not everyone was willing to order from the limited options available. We felt discriminated against because we had made the same request (2 times) and were told no. When we raised this to the manager working the night, he said that the kitchen was going to close 45 mins early and they were seating walk-in's and offering normal menu's. I refuse to believe this since every place in Brindleyplace was fully booked well in advance. We were made to wait a good 15-20 mins for our table which we didn't mind since it was a busy night and while waiting i clearly remember the manager refusing to take people who were walking in. Our reservation was for 10:30 pm and if i remember correctly, tables were available to book till 11:30 pm in the night, then how come the kitchen was closing at 10:30 pm according to the manager (the whole discussion happened at 11:15 pm)? All in all it left a very bad taste in our mouths. This selective treatment is not tolerable at all. Will not recommend this place if you are going there to celebrate a special day.
    SiamaisResponded 5 days ago
    Dear Anish, Thank you for your feedback. We apologise for the lack of communication about our special Valentine’s Day set menu. Please feel free to send us an email, and we will be happy to address any concerns. The Team at Siamais

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  8. Grace

    Birmingham

    1 review

    3.0

    1 review

    Dined on 14 February 2025

    1. Overall 3
    2. Food 1
    3. Service 5
    4. Ambience 3
    While the staff were lovely, we weren’t told it was a set menu only for Valentine’s Day. We were charged £120 for a sharing menu and it was way overpriced for quite average food.
    SiamaisResponded 6 days ago
    Dear Grace, Thank you for your feedback, and we’re glad you enjoyed our staff. We apologise for the lack of communication about our special Valentine’s Day set menu. Please feel free to our email, and we will be happy to address any concerns. We hope to welcome you back soon. The Team at Siamais

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  9. Joshua

    Birmingham

    1 review

    1.0

    1 review

    Dined on 14 February 2025

    1. Overall 1
    2. Food 3
    3. Service 3
    4. Ambience 1
    Decent food not quite worth the price poor website design
    SiamaisResponded 6 days ago
    Dear Joshua, Thank you for your feedback, and we’re glad you enjoyed our food. We apologise for the lack of communication about our special Valentine’s Day set menu. Please feel free to our email, and we will be happy to address any concerns. We hope to welcome you back soon. The Team at Siamais

    Is this helpful?

  10. Sophie

    VIP

    Yorkshire

    4 reviews

    5.0

    4 reviews

    Dined on 12 February 2025

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    This was our second visit here and once again very impressed. It was quite busy when we got there and we were concerned service might have been slow but we had no need to worry it was great. One of the party was gluten free eater and they were very accommodating to this need double checking on what was suitable. Food was amazing, staff were fantastic and very reasonable!! Thanks for a great birthday evening (we didn’t divulge that info for fear of my embarrassment)
    SiamaisResponded 6 days ago
    Dear Sophie, Thank you so much for your lovely review! We’re thrilled to hear that your second visit was just as impressive as the first. It’s great to know the service and attention to dietary needs met your expectations, and we’re so glad you enjoyed the food and had a wonderful birthday evening. We hope to welcome you back soon for another fantastic experience! The Team at Siamais

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FAQs

Siamais is rated 4.5 stars by 346 OpenTable diners.

Siamais does offer gift cards which you can purchase here.

Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.

Make a booking

2 people
19:00
Find next available

At the moment, there's no online availability within 2.5 hours of your request. Do you have another time in mind?

Booked 29 times today
Experiences are available.
Google Map for Siamais

6, Brindley Place, Birmingham, West Midlands B1 2HS

Additional information

  • Cross Street
    Broad Street
  • Area
    Birmingham
  • Hours of Operation
    Mon–Thu, Sun 12:00–23:00 Fri 12:00–00:00 Sat 12:00–01:00
  • Price
    £26 to £40
  • Cuisines
    Thai
  • Dining style
    Casual Dining
  • Dress code
    Smart Casual
  • Parking details
    Street Parking
  • Public transit
    Train: Five Ways & New StreetMetro: Centenary Square Bus Stops: Broad Street & Sheepcote Street Taxi Drop-off: Broad Street & Ooozels Square
  • Payment Options
    AMEX, Mastercard, Visa
  • Executive Chef
    Buoy
  • Additional
    Banquet, Beer, Cocktails, Full Bar, Gluten-free Options, Late Night, Outdoor Smoking Area, Patio/Outdoor Dining, Private Room, Vegan, View, Weekend Brunch, Wheelchair Access, Wine
  • Phone number
    0121 643 3993
  • Catering
    Find and indulge in the right menu for your event. Siamais offers sit-down meals with a 2-4 course menu option; canapés for drink receptions; banqueting & buffet menus when guests can taste a variety of dishes; or a mixture of all menu types, Siamais has curated menus alongside the opportunity to create a bespoke one suitable for your event needs.
  • Private party facilities
    We offer exclusive hire of Siamais as an entire venue hire in Birmingham. This comes equipped with your own bar, heated and covered terrace area and private toilets. Quantities:- sit down dining: 125 people- canapés and drinks standing reception: 150 people- buffet: 105 peopleIdeal for business and social occasions.
Gift card

Gift card

Send gift cards instantly by email or print to present in person.

Send a gift card
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