Olan may refer to:*Olan (mountain), a mountain in the Massif des Écrins in the French Alps (3564 m)Olan (dish), a dish that's part of the Kerala cuisine of South IndiaOlan Trust, a UK-based non-profit organisation promoting environmental sustainability Olan Mills Portrait Studios Olan Studios (photographic)Olan (name), a family name, and male first name found in Scandinavia (particularly Norway), USA, France, Ireland, Italy, Turkey, Spain, Mexico, and the CaribbeanSaint Olan, an Irish Saint… (More on Olan)