Zermatt, Switzerland
If you're seeking a honeymoon filled with outdoor adventures, look no further than the ski-resort town of Zermatt nestled in the Swiss Alps at the bottom of the famous Matterhorn. Beyond hiking up the colossal peak, ice skating, skiing, and curling are among the more moderate winter activities available. For a romantic accommodation, the Unique Hotel Post maintains a comfortable feel with a lodge-like ambiance, yet spoils couples with its modern touches. Visit its intimate spa, which features a Finnish sauna, vapor bath, and large jacuzzi, or one of the property's four restaurants and five bars and clubs.

Georgetown, Maine
For a more laid-back vacation, consider a trip to Southern Maine in November or December. Although known for its beaches and lobster dinners in the summer, Maine is a beautiful state to visit after temperatures drop. Instead of staying at a hotel or bed and breakfast, consider this luxurious treehouse in Georgetown. Overlooking Back River from all directions, this minimalistic, modern treehouse is fully insulated and perfect for a cozy newlywed retreat. It even comes with a wood-fired cedar hot tub! Spend a day shopping at the Freeport outlet mall or visiting the shops in Boothbay, both less than 40 minutes away.