Stroll around Thessaloniki’s Ano Poli district, famed for Byzantine walls and traditional architecture offering a glimpse into the city's rich history.
Take a boat tour from Sarti harbour offering views of the autonomous monastic state of Mount Athos, a highlight for culture and scenic beauty; tours operate 9:30am - 1:00pm.
Spend the day snorkelling at several nearby beaches including Kalamitsi, Armenistis, and the quieter Platanitsi beach, known for excellent underwater visibility.