Streefkerk is a town in the Dutch province of South Holland. It is a part of the municipality of Liesveld, and lies about 10 kilometres east of Ridderkerk.
In 2001, the town of Streefkerk had 1673 inhabitants. The built-up area of the town was 0.37 km², and contained 628 residences. The statistical area "Streefkerk", which also can include the surrounding countryside, has a population of around 2600.
Streefkerk was a separate municipality until 1986, when it became part of Liesveld.