Grand Resort Lagonissi
Grand Hall - Conference centre
Grand Resort Lagonissi, in coastal southeast Athens, has inaugurated its renovated Grand Hall conference center that covers an area of nearly 5,000 square meters, with its main high-ceiling hall, the Cosmos Ballroom, covering 1,125 square meters & 5.80 ceiling overlooking an open sea view.

The upscale resort's conference center has previously picked up a World’s Leading Meetings & Conference Hotel distinction by the World Travel Awards, while Grand Resort Lagonissi has been honored with Europe’s Leading Luxury Island Resort 2019 award.