23085 Highway 1 Plaquemine, LA 70764
Phone: (225) 238-1668

Welcome to CadillacBatonRouge.com, a member of the Supreme Automotive Group. Our Cadillac Dealership located in Plaquemine is minutes away from Baton Rouge, Gonzales, and Denham Springs.

We proudly offer the entire New Cadillac Lineup of cars, trucks, & SUV’s including the 2015 Cadillac Escalade ESV, SRX Crossover, XTS Sedan, CTS-V Coupe and ATS Coupe. Some 2014 models are also still available, such as the 2014 Escalade, CTS-V Sedan, CTS Sedan, ATS Sedan, CTS Coupe and ELR Coupe. We also have a huge selection of Used and Pre-Owned Cadillac vehicles in stock.

The Supreme Automotive Group has built a reputation on providing courteous & honest service. Our customers appreciate the way we do business, and we know you will too. Take a moment to get to know us and you’ll find out what makes us an exceptional place to buy your next vehicle.


"Treat all employees and customers with respect and in a professional manner and provide the finest sales and service experience for all."