Travel Retail Norway, also known as TRN, is a privately owned company headquartered in Norway. Founded in 2004, it employs approximately 450 individuals. The company operates duty-free and travel value stores at Avinor's largest Norwegian airports, including Oslo, Bergen, Stavanger, Trondheim, and Kristiansand, a role it has held since 2005. It offers perfumes, cosmetics, alcohol, tobacco, and confectionary, with a focus on digital, sustainable, and local products.