KHCB-FM (105.7 MHz) is a non-commercial radio station in Houston, Texas.

KHCB-FM has an effective radiated power (ERP) of 100,000 watts, the maximum for most FM stations.

The transmitter is on Plaisance Road in Missouri City, co-located with the tower for KPRC-TV.

KHCB-FM's Christian talk and teaching programs include: Turning Point with David Jeremiah, Insight for Living with Chuck Swindoll, The Urban Alternative with Tony Evans, Truth for Life with Alistair Begg, A Moment with Joni Eareckson Tada, In Touch with Charles Stanley, Breakpoint with Eric Metaxas, Revive Our Hearts with Nancy DeMoss Wolgemuth and Love Worth Finding with Adrian Rogers.

KHCB-FM is carried on a network of full-powered stations that are owned by Houston Christian Broadcasters, Inc., as well as many low powered FM translators.