Reno/Tahoe International Airport (RNO) is an international airport located in Reno, Nevada, USA, serving the Reno and Lake Tahoe regions. It is owned and operated by the Reno-Tahoe Airport Authority and is the primary commercial airport in the region. The airport is located 8 miles south of downtown Reno and 43 miles north of Lake Tahoe.

The airport was originally established in 1929 as Reno Airfield, and served as a base for the United States Army Air Corps during World War II. In 1947, it was renamed Reno/Tahoe International Airport to reflect the growing importance of the airport to the region. This name was chosen to reflect the geographical proximity of the Reno and Tahoe regions and the importance of the airport to both areas.

RNO is the airport code of Reno/Tahoe International Airport. The airport code is assigned by the International Air Transport Association (IATA) and is based on the name of the airport. In this case, RNO is the first two letters of Reno followed by the two letters of Tahoe.

Reno/Tahoe International Airport provides service to over 5 million passengers a year, with over 200 nonstop flights daily to and from destinations in the US, Canada, Mexico, and Europe. It is served by ten airlines, including Alaska Airlines, American Airlines, Delta Air Lines, JetBlue Airways, Southwest Airlines, United Airlines, and Volaris.

Reno/Tahoe International Airport is a major hub for the region, providing access to the world and connecting the Reno and Lake Tahoe regions. It is the only airport in the region to offer international flights and serves as the primary hub of transportation for the region. Reno/Tahoe International Airport has grown significantly since its establishment in 1929, providing a vital link between the Reno and Lake Tahoe regions and the rest of the world.