The Feast of Saint Demetrios

On 26 October Thessaloniki keeps the feast of Saint Demetrios, its patron, at the basilica that bears his name — raised in the fifth century by the prefect Leontios, rebuilt in its five-aisled form in the seventh, burnt in the great fire of 1917, its restoration complete by 1949. Since 1988 it has stood among the fifteen Paleochristian and Byzantine monuments of Thessaloniki inscribed on the UNESCO World Heritage List. Beneath the sanctuary lies the crypt — the eastern section of the Roman bath where, by tradition, the saint was imprisoned and martyred.

The feast keeps a settled order: vespers on the eve, an all-night vigil, a hierarchal liturgy on the morning of the day, and then the procession — the saint’s relics borne out of the basilica and through the streets in the company of hierarchs, clergy, the army and the navy, returning at last to the church. The date carries a second weight. On 26 October 1912, the saint’s own day, the Ottoman garrison surrendered Thessaloniki to the Greek Army after nearly five centuries — so the feast and the anniversary of the liberation are kept together, and in 2026 the liberation turns 114. The convergence of the two occasions is commemorated jointly, with the military procession following the festal liturgy.