The bus will allow visitors to hop on and hop off at any stop during the city tour, which is conducted in Hanoi for the first time.
The bus will make 15 stops for visitors to visit Hanoi Old Quarter, Hoan Kiem (Sword Lake), Ngoc Son temple, Hoa Lo prison historical relic site, Ho Chi Minh Mausoleum, Quan Thanh Temple, West Lake, Temple of Literature, Thang Long Royal Citadel and Hanoi Opera House.
From the stops, visitors will walk about 500 metres to popular restaurants and hotels in the city.
Visitors can buy a ticket at the price of VND130,000 and select any destination during the city tour. The ticket is only valid during the day.
The hop-on and hop-off bus is part of the Golden Tour, which has recently been launched in Hanoi to connect the Temple of Literature and Vietnam Fine Arts Museum to other tourist attractions in the capital city.