ChaEn Siam Square One
328 Rama I Rd, Pathum Wan, Bangkok 10330
Data checked on 4 June 2026.
A specialty tea and beverage cafe at Siam Square One on Rama I Road in Pathum Wan, Bangkok. It sits in the Rama I Road and Pathum Wan retail corridor close to BTS Siam on the Sukhumvit and Silom lines. Specialty tea cafe with 22 reviews near BTS Siam in the Pathum Wan district.
ChaEn Siam Square One opening hours
- Monday 10AM-9PM
- Tuesday 10AM-9PM
- Wednesday 10AM-9PM
- Thursday 10AM-9PM
- Friday 10AM-9PM
- Saturday 10AM-9PM
- Sunday 10AM-9PM
Good to know
- Delivery
- Takeaway
- Dine-in
- Coffee
- Dessert
- Great coffee
- Great dessert
- Great tea selection
Contact ChaEn Siam Square One
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