[3] On the original site of an Attakapas Indian village, Arnaudville is one of the oldest remaining towns in St. Landry Parish.

First settled by the French in the late 18th century and called La Murière, it was later known as La Jonction which translates from French as "The Junction," a tribute to the fact that the town is centered by the intersection of Bayou Teche and Bayou Fusilier.

According to the United States Census Bureau, the town has a total area of 0.7 square mile (1.9 km2), all land.

[10] Since 2005, attracted by its quaint setting and unique culture, the town has become a haven for artists and musicians from around the world.

[11] Led by president Mavis Frugé, the centre aims to preserve and promote Acadiana culture and Louisianian French.

[15] Arnaudville is home to Nunu artist collective, Bayou Teche Brewery, Maison Stephanie, and The Little Big Cup restaurant.