Bir Sigam in the Bahariya Oasis of Egypt's Western Desert, in the Giza Governorate approximately 300 kilometres southwest of Cairo, is a sulfated artesian spring in one of the most historically rich oasis landscapes in the Sahara, where ancient Egyptian temples, Greco-Roman tombs, and fossilised sea creature deposits from the ancient Tethys Ocean coexist in a single extraordinary landscape. The Bahariya Oasis is famous for the Golden Mummies archaeological discovery — thousands of gilded Greco-Roman era mummies uncovered from a vast ancient necropolis — and its White Desert National Park, where chalk formations sculpted by wind erosion create an unearthly white moonscape. Bir Sigam's sulfated warm spring water provides a natural thermal resource within this geologically and archaeologically exceptional oasis environment.
Insider tip — Bir Sigam is a desert spring near Farafra, gateway to the White Desert National Park where wind-eroded chalk formations create a moonscape of improbable white shapes. The warm, slightly mineralized water makes an exquisite contrast to the surrounding Western Desert extremes of heat and aridity. Soaking here under the Milky Way, far from any city lights, ranks among Egypt's most memorable nocturnal experiences. Combine with a dawn walk among the White Desert mushroom rocks before the heat builds.