As Greece enters its third heatwave of the summer, authorities have temporarily closed one of its most iconic landmarks—the Acropolis—due to dangerously high temperatures.
Forecasts indicate peaks of 43°C in parts of the country between Tuesday and Friday, prompting government action to protect public health.
Outdoor workers have been instructed to down tools during the hottest midday hours, and the Acropolis will remain closed from 12pm to 5pm on Tuesday and Wednesday, a move likely to affect both tourism and corporate travel itineraries.
Temperatures are expected to climb to 42°C in Central Macedonia and up to 40°C in Athens and the eastern Aegean Islands. Fire services are on high alert, and both residents and international visitors—including business travellers—are advised to stay hydrated, avoid crowded areas, and remain indoors where possible.
This latest heatwave reflects a wider climate pattern affecting southern Europe, where rising temperatures have previously led to wildfires, floods, and travel disruption. Business travellers heading to Greece should monitor local advisories and consider flexible scheduling, particularly for meetings or events planned in outdoor settings.