Iberia Parish is a parish located in the U.S. state of Louisiana. At the 2020 census, it had a population of 69,929; the parish seat is New Iberia.

New Iberia is the largest city in and parish seat of Iberia Parish in the U.S. state of Louisiana. The city of New Iberia is located approximately 21 miles southeast of Lafayette, and forms part of the Lafayette metropolitan statistical area in the region of Acadiana. The 2020 United States census tabulated a population of 28,555. New Iberia is served by Amtrak’s Sunset Limited, operating between Los Angeles and New Orleans. New Iberia has a major four lane highway, being U.S. 90, and has its own general aviation airfield, Acadiana Regional Airport. Scheduled passenger and cargo airline service is available via the nearby Lafayette Regional Airport located adjacent to U.S. 90 in Lafayette.