Welcome to Authentic Sumatra Traveling is about learning new things, discovering new cultures, opening our minds, and meeting people. Traveling can bring unpredictable opportunities, events, moments, and people into your life. “Ricky Putra SINARO” Explore more About Us Authentic Sumatra is a legalized tour operator since 2010 who is providing a unique way to discover Indonesia and does not follow the trends of mass tourism. #authenticsumatra destination MENTAWAI Witness mesmerizing tradition