Y:et is a colossal concrete sculpture by Bengt Lindström. The monument represents the letter Y, which is the county letter for Västernorrland County.
It is placed in the municipality of Timrå near Sundsvall-Timrå Airport. It is made of 80 millimetre shotcrete, is 30.5 metres high and weighs 700 tonnes.
In 2019, the sculpture was renovated with KEIM Concretal-W.