Thailand Sirinya

For over a century, farmers in Doi Chang—an upland village in Asia’s Golden Triangle—cultivated opium in its fertile mountain soil. In 1984, a government-led initiative encouraged a shift to sustainable crops, including coffee. That same year, Supon Chaosuwanvilai, founder of Sirinya Coffee, was born into a farming family in Doi Chang.

Motivated by a deep commitment to his community, many of whom are stateless and underserved, Supon studied theology before returning home in 2012. Upon rejoining his family's coffee farm, he discovered a calling in specialty coffee—from cultivation through to brewing. Today, Sirinya Coffee reflects his vision of using coffee as a tool for empowerment and economic transformation in northern Thailand’s mountain villages.

Sirinya Coffee is a family-run farm producing specialty micro-lots of Arabica. We focus on quality at every stage: only ripe cherries are hand-selected, and each lot is cupped before sale. Our processing methods include natural, honey, semi-washed, and fully washed techniques—each refined to highlight the unique character of our coffee.

We believe great coffee starts with healthy soil. Our farmers use natural fertilizers and plant-based insect repellents made from local herbs and fruits, avoiding synthetic chemicals. This approach improves cup quality while reducing costs for growers. We pay competitive prices and reinvest profits to support families and marginalized groups in our community.

This particular natural-processed lot begins with handpicked, fully ripe cherries. After floating and washing to remove defects, the cherries are fermented overnight and sun-dried on African raised beds until moisture reaches 15%, preserving acidity and complexity. They are then moved to a moisture-controlled room for slow drying to 10–12% moisture, which enhances sweetness and body—resulting in a cup that is balanced, flavorful, and expressive of its origin.

Every bag begins with a fresh roast, never warehouse stock. We roast coffee in small batches and ship it shortly after, sealing in the vibrant aroma and flavor so it reaches you at its peak. From roast to doorstep, we make sure your coffee’s journey is as short and as fresh as possible.

We aim to process orders within 1–2 business days, though in some cases it may take up to 3–5 business days.

Most orders are then shipped via USPS Priority Mail or USPS First Class/Ground (Local Zones), with an estimated transit time of 1–3 business days from the shipment date. Other carriers may be used at our discretion.

Once your order ships, you’ll receive a tracking number to follow your package every step of the way.

Exceptions may include:

• Peak seasons (such as holidays)
• Special release coffees with limited roast schedules