Chongqing Baishiyi Airport (or Baishiyi Air Base) is a People's Liberation Army Air Force in the city of Chongqing in Southwestern China, located about 21 km (13 miles) northwest of the city center.

During War of Resistance/World War II, the airport was known as Peishiyi (Paishihyi) Airfield (Wades-Gile)/Baishiyi (Standard Pinyin), and was the Chinese Air Force base for the 4th Pursuit Group composed primarily of Polikarpov I-15 and I-16 fighter squadrons assigned for the defense of then-wartime capital of Chongqing; an I-15bis fighter of 21st PS, 4th PG piloted by Maj. Liu Zhesheng shot down a Mitsubishi Ki-21 heavy-bomber over Bashiyi air base on 6 June 1940.

The Americans remained at the airport after the war ended, the facility becoming the headquarters of the China Air Service Command, which supplied equipment and other logistical support to American and Chinese forces, along with being headquarters of Fourteenth Air Force.

The American units began closing down in early 1946, with the last personnel of the 10th Weather Squadron departing the facility on 31 July 1946.

This article incorporates public domain material from the Air Force Historical Research Agency