Over 150 businesses from the province and surrounding localities as well as Thailand and the Republic of Korea are showcasing their outstanding products at more than 200 booths, including food, garment, footwear, electronic and wood products and farm produce.
The event aims at introducing socio-economic achievements and potential of Cua Lo town and Nghe An province in general to visitors and participating businesses.
It is also a chance for the businesses to seek cooperation opportunities in trade and tourism.
The fair will run until June 24.
Cua Lo coastal town set a target of over 1.8 million tourists in 2017, a year-on-year rise of 10 percent.