Explore Malta's Blue Grotto with private bus to panorama point, short hike to Xutu Tower, boat tour into caves, leisure time for picnic or restaurant, optional swim. Easy trail for those with decent stamina. International community including expats, students, locals. Meet at McDonald's Sliema entrance 10:45, depart 11:00, return ~16:00. Bring water, meal, walking shoes, hat, sunscreen, towel, jacket, swimsuit.