15 High St, Stevenage · Est. in Hertfordshire
Authentic Thai cuisine, crafted with the fragrance of lemongrass, the warmth of spice, and the soul of Bangkok.
Reserve a Table · 01438 351999Really very Thai taste — sour & spicy
Tucked along Stevenage High Street, Golden Siam has spent years earning its reputation one bowl of Tom Yum at a time. The kitchen stays true to the flavours of Thailand — aromatic, layered, and unapologetically bold.
Whether you join us for a quiet lunch or a celebratory Friday evening, every dish arrives as the chefs intended: vivid, generous, and unmistakably authentic.
The food is excellent and very tasty.
Staff full of smiles. Always.
The experience
From the first Friday dinner to a celebratory milestone, Golden Siam's dining room holds the mood. Attentive staff, quick ordering, and a kitchen that never lets the pace slip.
Inside the kitchen & beyond
What guests say
"Had a very nice Thai lunch with my husband today 💛 The Tom Yum soup is the highlight. Really very Thai taste. Sour and spicy balance just right. Fragrant with herbs and lemongrass. Very authentic fla"
"First time here and a great choice. The restaurant was busy and we can see why. The food is excellent and very tasty. The staff are all friendly and full of smiles. The service and chefs are excellent."
"Excellent for a Friday evening celebrating higher educational achievements. Atmosphere was excellent, staff were attentive and pleasant. Quick service and ordering."
| Monday | 12:00–2:30 PM · 5:30–10:00 PM |
| Tuesday | 12:00–2:30 PM · 5:30–10:00 PM |
| Wednesday | 12:00–2:30 PM · 5:30–10:00 PM |
| Thursday | 12:00–2:30 PM · 5:30–10:00 PM |
| Friday | 12:00–2:30 PM · 5:30–10:30 PM |
| Saturday | 12:00–2:30 PM · 5:30–10:30 PM |
| Sunday | 12:00–2:30 PM · 4:30–8:00 PM |
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