Belle Chasse is a small city located in Plaquemines Parish, Louisiana, United States. It is situated along the Mississippi River, about 12 miles southeast of downtown New Orleans. With a population of around 13,000 residents, Belle Chasse serves as the parish seat and is home to the Plaquemines Parish Government Complex. The city is known for its scenic beauty, outdoor recreational opportunities, and close-knit community. It is also home to the Naval Air Station Joint Reserve Base New Orleans, which plays a significant role in the local economy. Overall, Belle Chasse offers a relaxed and suburban lifestyle, with easy access to both natural and urban amenities.