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Rosa’s Thai customer service

Customer service email
hello@rosasthai.com
Customer support
rosasthai.com
Corporate office
Rosa's London Limited, 2nd Floor, 1 Newhams Row, London SE1 3UZ, United Kingdom

Contact details checked on 14 Oct 2026

Why use our complaint platform?

01

Written in minutes

We help you write an effective complaint in minutes. Our AI cyber hornets are trained on thousands of complaint letters that actually worked.

02

We will make some noise!

Your complaint gets the attention it deserves. Our cyber hornets could post it on social media, send it by printed letter or use other escalation tools at our disposal.

03

Your personal case coach

Our AI models open a case file and keep coaching after you file: what to reply, when to push, and how to escalate if nothing happens.

04

You are not alone

Join 73,608 consumers who refused to be ignored. Our community is there for advice while you chase your resolution.

Is Rosa’s Thai legit?

Legit

From a Brick Lane market stall, Rosa's Thai has grown into a genuine restaurant chain across the UK, but its gift cards are less flexible than you might expect. They cover eating in or a takeaway ordered with staff, not delivery or online click and collect, and they last 12 months.

What we checked

  • Restaurant chain since 2008
  • Registered UK company since 2011

Watch out for

  • An allergy to cater for in an online order, as Rosa's says recipes cannot be adapted when ordering online.
  • A group of nine or more that turns up at under half its size, which carries a £10 per person charge.
  • A Blue Light discount expected on a delivery order, where Rosa's says it does not apply.

Rosa's Thai gift card refused for delivery?

We help you write it, it gets its own public page, and you can have it sent to Rosa’s Thai as a formal letter.

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Common customer service questions about Rosa’s Thai

How do I file a complaint about Rosa's Thai?

Do you have a dispute or a bad customer experience with Rosa's Thai? Report it through our website to maximize the chance of getting it resolved.

We help you write an effective complaint in minutes. Our AI models are trained on thousands of effective complaint letters. Then we push it through emails, social media, paper complaint letters and other tools at our disposal. And you are not alone: our helpful community is there for advice.

How do I contact Rosa's Thai customer service?

Rosa's Thai customer service takes email at hello@rosasthai.com, and the contact page on its website, linked at the top of this page, has a feedback form where you pick the restaurant and can upload your receipt. There is no central customer service phone number; bookings are handled by phone by each restaurant. Have the restaurant, the date and time, the receipt or order number and any photos ready.

Order or bill to dispute? Start your complaint here too: we push it out to Rosa's Thai by email, social media and printed letters.

How do I contact Rosa's Thai head office?

Rosa's Thai is run by Rosa's London Limited, whose registered office in London is shown in the contact details at the top of this page. For a complaint you want head office to see, write to hello@rosasthai.com or use the feedback form on the website, and set it out in one message: the restaurant, the date and time, what you ordered, what went wrong and the outcome you want, with the receipt and photos attached.

Visit or order you want put right? Set it out through our complaint process: our trained AI opens a case for you and coaches you on what to send next.

Can I get a refund for a Rosa's Thai Uber Eats order?

A Rosa's Thai delivery order placed through Uber Eats is usually refunded through Uber Eats, because the platform took the payment: report the missing or wrong items in the app's help section for that order, with photos of what arrived, as soon as you can. Tell Rosa's Thai as well, by email or through the feedback form, with the order number and the restaurant, so the kitchen sees it.

For click and collect or a meal in the restaurant, Rosa's Thai handles the refund itself. Under UK consumer law, food has to be as described and prepared with reasonable care and skill, so a wrong, missing or spoiled dish is a fair basis for a replacement or a refund.

What can I do if my Rosa's Thai gift voucher is not accepted?

A Rosa's Thai gift voucher that is not accepted usually comes down to a balance already used, an expiry date that has passed, or a code entered wrongly. Check the terms that came with the voucher, screenshot the code and any error message, and keep the purchase receipt or the email the voucher arrived in.

Email Rosa's Thai at hello@rosasthai.com with the voucher code, the date you tried to use it, the restaurant and the value you expect, and keep a copy of what you send.

What do people complain about most at Rosa's Thai?

Nothing has been reported about Rosa's Thai here yet. Our research shows what typically goes wrong at casual Thai and Asian restaurant chains: dishes served late, cold or not as ordered, spice levels and allergen details that are not made clear, delivery orders missing items, service charges added to the bill, gift vouchers that will not redeem, and refunds passed between the restaurant and the delivery app.

Curry missing from the bag, or a voucher refused at the till? Be the first to report it: your case opens the record for the next Rosa's Thai diner with the same problem.

What happens after I submit my complaint?

Your complaint gets its own public page on Complain.biz and we get to work: we bring it to the attention of Rosa's Thai through emails, social media, paper complaint letters and other tools at our disposal.

And we stay with it after you file. Our trained AI opens a case file for you and keeps coaching: what to reply, when to push again, and how to escalate if nothing happens.

Can other consumers help me with my Rosa's Thai complaint?

Yes. We have an active community of consumers, and complaints here are public: people who ran into the same problem with Rosa's Thai can give you advice or back you up with their own story. A complaint with a community behind it is much harder to overlook.

Rosa’s Thai complaints

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Helpful experiences shared by Rosa’s Thai customers. Search, discuss and connect with other people in our community.

Rosa’s Thai complaints per month

Dec 2025 - Nov 2026

Complaints filed on Complain.biz about Rosa’s Thai in each of the last twelve months.

  • 0 Dec
  • 0 Jan
  • 0 Feb
  • 0 Mar
  • 0 Apr
  • 0 May
  • 0 Jun
  • 0 Jul
  • 0 Aug
  • 0 Sep
  • 0 Oct
  • 0 Nov

No complaints about Rosa’s Thai yet. Yours can be the first.

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How Rosa’s Thai compares

Rosa’s Thai customer service compared to others in the Restaurants category.

Company Complaints Biggest problem
Big Easy 38 complaints Cold, tough or tiny food
Kaspa's Desserts 22 complaints Rude or unprofessional staff
Wagamama 14 complaints Wrong dish in the order
Frankie and Benny's 3 complaints
Rosa’s Thai (this page) 0 complaints No complaints yet
Carluccio's 0 complaints No complaints yet
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