The Riviera Nayarit (Spanish pronunciation: [ri'βjeɾa naʝa'ɾit]) is a nearly 200-mile (320 km) stretch of coastline in Mexico between the historic port of San Blas, Nayarit, to where the Ameca River empties into Banderas Bay, Nuevo Vallarta.
Riviera Nayarit was named to promote the coastline of Nayarit, and it includes such notable sites as Chacala Bay and Chacalilla.