Roast Lab Samui — Café in Bophut, Koh Samui

About Roast Lab Samui

Roast Lab Samui is a specialty coffee roastery and cafe in Bophut, Koh Samui with on-site roaster. Coffee enthusiasts visit for fresh-roasted single-origin beans, cupping sessions and tasting flights.

Specialty coffee roastery and cafe in Bophut. Suits coffee enthusiasts.

Why visit

On-site Probat roaster turns out fresh batches of single-origin beans visible from the cafe seating
Beans sourced direct from Doi Chang, Doi Pa Hee and Doi Tung mountain estates in northern Thailand
Cupping sessions held Saturday mornings let guests taste five origins side-by-side for 350 baht
Retail bags of 250g freshly roasted beans dated within the past week available for takeaway
Espresso, V60, Aeropress and Chemex preparations all available with detailed barista guidance

What to expect

✦ Casual cafe atmosphere typical of Koh Samui with a mix of Thai customers and foreign visitors

✦ Friendly Thai staff with enough English to handle international orders comfortably

✦ Typical wait of 5-10 minutes for hand-prepared drinks during peak times

✦ Air-conditioned indoor seating with some outdoor or terrace seats depending on the day

Local tips

Scooter parking is the practical access most cafes are not on songthaew routes
Mornings before 10am are quietest the cafe fills up after that with brunch crowds
Combine with a walk to Ang Thong Marine Park day tour which is a short trip away
Pay by cash or QR PromptPay most small cafes in Koh Samui do not take foreign cards

Frequently asked questions

Is the cafe vegetarian or vegan friendly?

Plant-based milks like soy or oat are usually available for an extra 20-30 baht. Pastries are not all vegan though so ask staff before assuming. Vegetarian-friendly food options vary day to day based on the bake.

Does the cafe have reliable WiFi for working?

Yes WiFi is generally reliable enough for messaging and email. Power outlets are available at most counter or wall seats. For stable video calls a backup mobile-data SIM is a good idea anywhere in Thailand.

Does the cafe accept card or only cash?

Most independent cafes in Thailand accept cash and Thai QR PromptPay. Foreign credit cards are sometimes accepted but not guaranteed. Carrying 200-500 baht in cash is the safest approach.