This study examines the myth of the Piper of Windy Ha' from the north coast of Scotland, uncovering its encoded geographical and astronomical significance. Through an analysis of the myth’s narrative, the article reveals a solstice alignment between Windy Ha’ and Sysa Hillock, suggesting that the myth preserved ancient astronomical knowledge. By integrating cartographic methods and archaeoastronomical theory, the study demonstrates how such myths functioned as vehicles for understanding seasonal cycles and the Sun’s role in agricultural practices. This research highlights the connection between myth, landscape, and celestial events in the Neolithic worldview.