KZFN (106.1 FM, "ZFun 106") is a radio station based in Moscow, Idaho.

KZFN launched in August 1985 and serves Moscow, Pullman, Washington, and the Lewiston–Clarkston metropolitan area.

It has an effective radiated power of 63,000 watts and covers the Palouse listening area, centered in Moscow and nearby Pullman, Washington.

Until early 2008, KZFN was also carried on K237DP-FM 95.3 FM, a 34-watt broadcast translator in the "Tri-Cities" of Richland, Pasco, and Kennewick.

It plays both original programs such as the "Rude Awakening" morning show, hosted by Steve Shannon, as well as syndicated programs including the Sticky Mix with DJ Sticky Boots, American Top 40 with Ryan Seacrest, Sunday Night Slow Jams with R Dub, and Matt Mony's "Kickback On-Air."