Novo Sancti Petri is a resort town in the municipality of Chiclana de la Frontera in the province of Cádiz, Andalusia, southwestern Spain.

It lies along the Playa de la Barrosa to the south of the main town of Chiclana.

[1] It is known for its high number of golf courses and hotels, covering an area of about 4000 hectares.

The municipality contains the largest number of hotel beds in the province of Cadiz and the Costa de la Luz and has about 20 luxury hotels which are 4 or 5 star.

It also includes the Barceló Sancti Petri Spa Resort.