11 Best Thai Restaurants in London for Authentic Thai Flavours
London’s Thai food scene goes far beyond the familiar green curry and pad Thai. Across the capital, you’ll find restaurants specialising in regional Thai cooking, fiery southern dishes, Isaan food, charcoal-grilled meats, fragrant curries and modern Thai cuisine.
From lively Soho kitchens to elegant restaurants in Chelsea and Marylebone, these are 11 Thai restaurants worth putting on your London food list.
Best Thai Restaurants in London at a Glance
| Restaurant | Area | Best for |
|---|---|---|
| Kiln | Soho | Bold flavours |
| Plaza Khao Gaeng | Soho | Southern Thai |
| Som Saa | Spitalfields | Regional Thai |
| Patara | Soho | Elegant dining |
| The Begging Bowl | Peckham | Sharing |
| Smoking Goat | Shoreditch | Charcoal grilling |
| Som Tam House | Holloway | Isaan food |
| Rosa’s Thai | Soho | Casual dining |
| Farang | Highbury | Modern Thai |
| Thai Tho | Soho | Classic dishes |
| Busaba | Multiple locations | Affordable Thai |
1. Kiln
📍 Address: 58 Brewer Street, London W1F 9TL
Kiln is one of London’s best-known destinations for modern Thai cooking. The compact Soho restaurant focuses on powerful flavours, charcoal grilling and dishes inspired by Thailand’s northern and north-eastern regions.
The open kitchen and counter seating make the restaurant feel energetic, while the cooking is unapologetically bold. Expect plenty of chilli, herbs, grilled meats, seafood and aromatic curries.
It is not necessarily the place to visit if you want a mild, predictable Thai meal — and that’s precisely what makes it exciting.
Best for: Adventurous eaters, spicy food and foodies.
2. Plaza Khao Gaeng
📍 Address: 16–18 Brewer Street, London W1F 0SH
Plaza Khao Gaeng is a must-visit for anyone interested in southern Thai cuisine.
The restaurant focuses on dishes from Thailand’s south, where curries are often particularly fragrant, spicy and complex. Seafood, turmeric, chilli and fresh herbs feature heavily.
The food can be considerably hotter than what you might find at a typical British Thai restaurant, so ask your server about spice levels if you’re unsure.
Best for: Southern Thai food and serious spice.
3. Som Saa
📍 Address: 43A Commercial Street, London E1 6BD
Som Saa has earned a strong reputation for showcasing regional Thai cooking rather than simply reproducing familiar takeaway favourites.
The restaurant’s menu changes with the seasons, but you can expect dishes built around fresh herbs, seafood, chilli and traditional Thai sauces.
Its Spitalfields location also makes it convenient for combining dinner with an evening around Brick Lane and Shoreditch.
Best for: Regional cuisine, food lovers and sharing.
4. Patara
📍 Address: 15 Greek Street, London W1D 4QG
Patara offers a more polished interpretation of Thai dining.
The Soho restaurant has an elegant setting and a menu that includes classic Thai favourites alongside more refined dishes. It’s particularly useful when you’re dining with people who prefer a quieter restaurant rather than a bustling street-food-style setting.
You can expect curries, stir-fries, seafood and beautifully presented starters.
Best for: Date nights, business dinners and elegant Thai food.
5. The Begging Bowl
📍 Address: 168 Bellenden Road, London SE15 4BW
The Begging Bowl has become a popular destination for Thai-inspired sharing dishes in Peckham.
The menu encourages you to order several plates for the table, making it particularly good for groups. Dishes tend to focus on strong flavours, grilled ingredients, herbs and fresh produce.
It’s also a good example of how London’s best Thai food extends well beyond central London.
Best for: Groups, sharing plates and Peckham food trips.
6. Smoking Goat
📍 Address: 64 Shoreditch High Street, London E1 6JJ
Smoking Goat brings a smoky, intensely flavoured approach to Thai food, with plenty of inspiration from Thailand’s street-food culture.
Charcoal grilling is central to the menu, with meats and seafood taking on a wonderful smoky flavour. The food is bold, salty, spicy and designed to be shared.
It’s a lively choice for a group dinner rather than a quiet romantic meal.
Best for: Grilled food, groups and late-night dining.
7. Som Tam House
📍 Address: 25B Holloway Road, London N7 8LT
Som Tam House focuses on the distinctive cuisine of Isaan, Thailand’s north-eastern region.
Som tam — spicy green papaya salad — is naturally one of the highlights, but the menu goes much further, with grilled meats, spicy salads, sticky rice and regional dishes.
If you’ve mostly eaten standard Thai restaurant food in Britain, Isaan cuisine offers an entirely different experience.
Best for: Isaan cuisine, spice lovers and adventurous diners.
8. Rosa’s Thai Soho
📍 Address: 48 Dean Street, London W1D 5BH
Rosa’s Thai is a convenient choice when you want accessible Thai food in central London.
The menu includes familiar favourites such as pad Thai, green curry, massaman curry and Thai-style stir-fries, alongside cocktails and smaller dishes.
Its Soho location makes it particularly handy for an informal meal before or after exploring the West End.
Best for: Casual dinners, first-time Thai diners and groups.
9. Farang
📍 Address: 72 Highbury Park, London N5 2XE
Farang offers a contemporary take on Thai food in Highbury.
The restaurant takes inspiration from Thai cooking while adding modern European techniques and presentation. Seasonal ingredients and carefully balanced flavours are central to the menu.
Its neighbourhood location also gives you the opportunity to explore a different side of London’s food scene away from Soho and central London.
Best for: Modern Thai food and neighbourhood dining.
10. Thai Tho
📍 Address: 42 Rupert Street, London W1D 6DP
Thai Tho is a long-standing Soho option for traditional Thai dishes.
The menu covers the classics, from curries and noodle dishes to stir-fries and seafood, making it a practical choice when you’re dining with a mixed group.
Its location near Piccadilly Circus also makes it convenient for pre-theatre dinners.
Best for: Central London, classic Thai dishes and theatre trips.
11. Busaba
📍 Address: Multiple London locations
Busaba has become a familiar name for casual Thai dining in London.
The restaurants are designed around communal-style seating and a menu of accessible Thai dishes, including noodles, curries, stir-fries and rice dishes.
It can be a useful option when you’re looking for something quick and reasonably priced rather than a lengthy fine-dining experience.
Best for: Casual meals, lunch and groups.
What Thai Food Should You Try?
If you’re new to Thai cuisine, start with some of the classics — but don’t be afraid to explore regional dishes.
Pad Thai is an obvious introduction, combining rice noodles with tamarind, egg, vegetables and your choice of protein.
For something richer, try massaman curry or a fragrant green curry.
If you enjoy spicy food, look for som tam, southern Thai curries or Isaan dishes. These can deliver much more heat and complexity than the Thai curries commonly found on British menus.
And if you’re dining with friends, ordering several small plates and grilled dishes to share is often the best way to experience a Thai restaurant.
Final Thoughts
London’s Thai restaurant scene is wonderfully varied. You can find a casual bowl of noodles, fiery southern Thai curry, charcoal-grilled meat or an elegant multi-course dinner without having to leave the capital.
For an especially memorable experience, Kiln and Plaza Khao Gaeng are excellent choices for diners who want bold regional flavours. Som Saa and Farang are ideal for exploring more modern interpretations, while Rosa’s Thai and Busaba work well for an easy, casual meal.
If you’re serious about Thai food, don’t limit yourself to green curry and pad Thai. London’s best restaurants demonstrate just how diverse Thai cuisine can be.
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