This study explores the "Chronotope" (spatio-temporal dynamics) of demand for Egypt’s Sound and Light shows from 1969 to 2024. Using a descriptive-analytical approach and quantitative metrics, it examines five iconic sites: Giza Pyramids, Karnak, Philae, Abu Simbel, and Edfu. The analysis identifies six distinct evolutionary phases, ranging from initial growth to a "catastrophic collapse" (2020– 2024) due to global and regional crises. Spatial results reveal a high market concentration, with Pyramids and Karnak securing over 80% of total demand. The study concludes that this demand acts as a "barometer" for Egypt’s geographical stability, exhibiting extreme sensitivity to external shocks. These findings provide a strategic framework for enhancing the resilience of cultural heritage tourism in volatile environments.