Thăng Long Water Puppet Theatre
Hoàn Kiếm District, Hanoi, Vietnam; 57B Đinh Tiên Hoàng Street, Hoàn Kiếm District, Hanoi

Thăng Long Water Puppet Theatre is a verified, operating performance venue on Đinh Tiên Hoàng Street in Hoàn Kiếm District, directly by the central lake area and firmly within Hanoi’s historic core. The theatre’s official English-language site states that it presents water-puppet performances every day, with five to seven shows to meet demand, and its contact page confirms the address as 57B Đinh Tiên Hoàng. This makes it a strong fit for a Hanoi attractions ranking: it is not simply a folklore reference, but a specific, bookable cultural institution in the city centre. Editorially, it works well in this position because it adds a live evening option to a list otherwise dominated by monuments and museums. Water puppetry is closely associated with northern Vietnam, and the venue offers that tradition in a practical urban setting that most visitors can reach on foot from Hoàn Kiếm Lake and the Old Quarter. Access is not open-ended sightseeing: entry is by ticket for scheduled performances, so visitors should choose a show time in advance rather than expect drop-in exploration. For travellers wanting a clearly local cultural experience without leaving central Hanoi, this is a substantiated and distinctive inclusion rather than a generic entertainment stop.