Tudu, Estonia
Tudu is a small borough in Vinni Parish, Lääne-Viru County, in northeastern Estonia.
At the 2011 Census, the settlement's population was 302, of which the Estonians were 291.
There are a kindergarten-primary school, Lutheran church and a course of culture located in Tudu.
In the 19th century a glass factory was opened in Tudu. It was closed in 1879.
The Sonda–Mustvee railway passed through Tudu from 1926 to 1973.
