The University of Colombo typically offers intensive Sinhala courses through its Department of Sinhala or the International Unit.

📝 Foundational Diploma in Sinhala Language Build a ... - Facebook

Personalized, flexible schedules. Why it’s better: A new wave of freelance tutors (many found via Instagram or LinkedIn under the hashtag #BetterSinhala) offers niche courses: Sinhala for doctors, Sinhala for tea estate managers, or Sinhala for yoga teachers. Unlike traditional tutors who teach "textbook Sinhala," these modern educators focus on industry-specific vocabulary.