Knattspyrnufélagið Hlíðarendi, commonly known as KH, is a football club, based in Reykjavík, Iceland. It plays its home games at Hlíðarendi. It fields both men's and women's team and is affiliated with Knattspyrnufélagið Valur.

KH Hlíðarendi je islandský fotbalový klub, který sídlí ve městě Hlíðarendi. Klub byl založen v roce 1954. Hraje na stadionu Hlíðarendi-völlur. Klubové barvy jsou modrá a bílá.