Morocco

21 days/19 nights. Highlights: Roman settlement, museum in Chella/travel Riff Mountains to Chefchaouen, where Andalusian, Berber and Jewish cultures meet/medina of Fez/Roman ruins in Volubilis/spend night in Berber desert encampment/”Valley of the Thousand Kasbahs”/colorful Djemaa el-Fna Square in Marrakech/Casablanca. From New York, $3,250. Single supp., $340. Djoser (Paoli, PA; 877/356-7376, www.djoserusa.com).