We specialize in authentic Thai cuisine, & we’re celebrating over three decades of service to the Tri-Cities thanks to the loyal support of our customers! The Emerald of Siam, specializing in authentic Thai cuisine, is celebrating over three decades of service to the Tri-Cities thanks to the loyal support of our customers. In addition to the fresh, quality meals we serve, our warm, welcoming space now includes a lounge, a full bar where we serve premium cocktails, imported beer, and local and regional wines, and a stage where live music is performed in the evenings. Families and folks of all ages are welcome to stop by and enjoy their favorite Thai dishes and good company all day long. At 10:45 PM, we switch gears a bit for our 21+ crowd.