Leerbroek is a village in the Dutch province of Utrecht. It is a part of the municipality of Vijfheerenlanden, and lies about 9 km northeast of Gorinchem.
In 2004, the village of Leerbroek had 1560 inhabitants. The built-up area of the village was 0.096 km², and contained 197 residences.
The statistical area "Leerbroek", which also can include the surrounding countryside, has a population of around 980.
Leerbroek was a separate municipality between 1817, when it was separated from Meerkerk, and 1986, when it merged with Zederik in the province of South Holland. When Zederik merged into the new municipality Vijfheerenlanden in 2019, it became a part of the province of Utrecht.