The pyramid of Ahmose is a pyramid erected in the reign of the Ancient Egyptian king Ahmose I, ca. 1550-1525 BC, at Abydos in Upper Egypt. It was the last royal pyramid to be built in Egypt, since Ahmose I's successors also decided not to be interred in pyramids, and is the only royal pyramid to have been built from the beginning as a cenotaph rather than an actual tomb.