Hotel Marqués de Riscal, A Luxury Collection Hotel, Elciego
Frank Gehry's post-Guggenheim hotel, presided over by Marriott, looks like an extraterrestrial colony in the middle of one of La Rioja's oldest vineyards. The jumble of pink-and-gold titanium sheets curves around rectilinear sandstone surfaces; inside, guest rooms are streamlined and appointed with designer furniture. Amenities include the winery visitor center, historic cellars, and horseback riding, and golf. There's also a spa featuring grape-based emollients and two award-winning restaurants.