ski resorts, if you like skiing. European ones are doing ok this year but not every year; US ones like the Rockies are more reliable. Or further north try somewhere like Banff or Lake Louise in Canada. Or Lapland
US/Canadian border /Ithaca/-the finger lakes of northern New York state (about 7 hours drive from NY city or localairport) plus other interesting things of a waterfall nature, mountains and pine trees - also a wine-making area, got a lovely blueberry fortified wine etc