Mohe Gulian Airport — Mohe, China

Mohe Gulian Airport, coded OHE, serves Mohe, the northernmost city in China, located in Heilongjiang province near the Russian border. Known as China's coldest inhabited region, Mohe attracts tourists seeking to experience extreme winter conditions and, occasionally, views of the aurora borealis, a rare phenomenon for Chinese territory. OHE provides essential connectivity for this remote frontier city, given the long distances and harsh winter conditions that make ground travel difficult for much of the year. The airport supports domestic flights connecting Mohe to larger cities like Harbin, facilitating both tourism and the movement of residents and goods in this sparsely populated forested region. Mohe's identity as China's Arctic town has made air access through OHE increasingly important for its growing winter tourism industry.