The Marist Mission Ranong offers training in Thai, English, and computer skills to both adults and children.
The computer classes are particularly popular, with, on average, over 60 students attending each month.
Smaller numbers attend the language courses, which are divided into beginner and intermediate classes, as it can be difficult for migrant workers to make a long-term commitment to attending.
Classes are generally held in the evening and on weekends to make them more accessible to workers.