Nabil M. A. Swelim (; 1930 – September 23, 2015) was an Egyptian Egyptologist who specialized in the study of pyramids.
Nabil Swelim first embarked on a career as an officer in the Egyptian Navy. He graduated with a bachelor's degree from the Egyptian Naval College.
He discovered the dry moat surrounding the Pyramid of Djoser and the Pyramid of Sinki.
He was part of a team of archaeologists who visited Bosnia to investigate the Bosnian pyramid claims.
He is the father of the art historian Tarek Swelim.