Khuan Khanun (Thai: ควนขนุน, pronounced [kʰūa̯n kʰā.nǔn]) is a district (amphoe) of Phatthalung province, southern Thailand.

Thale Noi is the northernmost part of Songkhla Lake, separated from the main body of Thale Luang by a 0.5 m high natural sand bar, the waters are connected by a 2 km wide channel.

The district is home to the Ban Phraek Ha Agricultural Cooperative, founded in 2015 with 50 members.

The demand for latex pillows has increased globally to about 8.5 billion baht in 2018, and is projected to grow 4.9% yearly from 2019 to 2025.

At present, Ban Phraek Ha Agricultural Cooperative has the capacity to produce 400 latex pillows and six king-size mattresses a day.