ARGENTINA & CHILE: PATAGONIA & THE LAKES DISTRICT

17 days, 16 nights, Jan. 7-23, 2023. Highlights: In Buenos Aires, Teatro Colón opera house, Recoleta Cemetery, tango lessons/fly to Ushuaia for End of the World Museum/Tierra del Fuego Nat’l Park/Martillo Island in Beagle Channel, home to albatrosses/cruise to Perito Moreno Glacier/enter Chile in Torres del Paine Nat’l Park/in Santiago, tiered gardens on San Cristóbal Hill/in Valparaíso, Nat’l Maritime Museum/wine tasting in Maipo Valley. From $7,695 ppdo. Single supp., $1,695. ElderTreks (Toronto, ON, Canada; in No. Am., 800/741-7956, www.eldertreks.com).