Matsu Nangan Airport (Chinese: 馬祖南竿機場; pinyin: Mǎzǔ Nángān Jīchǎng) (IATA: LZN, ICAO: RCFG) is one of the airports in Matsu Islands, Lienchiang County, Fukien Province, Taiwan (ROC).

It is located on the Nangan Island, near the Jieshou Village.

The facility can only handle turboprop planes like the ATR 72-600.

The airport is accessible by private car or taxis via the only roadway Zhongyang Boulevard.

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