Vietnam immigration policy regulated that all Sri Lankan citizens do need a visa to enter Vietnam for leisure or business purposes. From Switzerland, Sri Lankan applicants may have 2 options to get a visa to Vietnam: getting a visa at the Vietnam Embassy in Switzerland or applying for an online visa. Vietnam online visa (known as e-visa or visa on arrival) seems to be the easiest way for Sri Lankan citizens to get a visa for Vietnam if they want to avoid the complicated procedures and bureaucracy.