Tokyo-Narita International Airport, also known as Narita Airport, is the primary international airport located in Narita, Chiba, Japan. It is the largest and busiest airport in Japan, serving as the gateway to Tokyo and surrounding areas. The airport has been in operation since 1978 and is a hub for a number of airlines.

The history of Tokyo-Narita International Airport began in 1966, when the Japanese government began to make plans to relocate Tokyo's international airport from its current location at Haneda Airport. After numerous protests from local residents, the government selected Narita, Chiba, in 1971 as the site of the new airport. Construction of the airport began in 1972, and the airport officially opened in 1978.

The name of the airport was chosen to honor Narita Ryōma, a samurai who fought against the Tokugawa shogunate in the mid-19th century. The airport code, NRT, was derived from the city's name.

Today, Tokyo-Narita International Airport is one of the busiest airports in Japan, handling over 40 million passengers annually. It has two main terminals, with a third terminal scheduled to open in 2022. The airport has over 700 flights daily, including international flights to over 80 destinations throughout the world.

Major airlines serving the airport include All Nippon Airways, Japan Airlines, Delta Air Lines, United Airlines, American Airlines, Air Canada, Air France, China Airlines, and Cathay Pacific.

The airport is also home to the world's largest duty-free shop, the Narita International Airport Shopping Center. The airport also offers a variety of restaurants and amenities, as well as access to the Narita Express train line.

Tokyo-Narita International Airport is an important gateway for travelers visiting and departing from Japan, and is one of the most important airports in Asia. With its convenient location and premier service, it serves as an important hub for international travelers.