新伊比利亚（New Iberia, Louisiana），美国路易斯安那州伊比利亚县县治，位于拉法叶西南48公里。2000年美国人口普查数据为32,623人口。

当年西班牙殖民者以他们的故乡伊比利亚半岛的名字来命名这个城镇。

New Iberia (Spanish:Nueva Iberia, French:La Nouvelle-Ibérie) is the tenth-largest city in the U.S state of Louisiana. Located 30 miles (48 km) southeast of Lafayette, it is the parish seat of Iberia Parish.

In 1900, 6,815 people lived in New Iberia; in 1910, 7,499; and in 1940, 13,747. The population was 32,623 at the 2000 census and 30,617 in 2010, a decrease of 2,006, or 6.2 percent, over the past decade.