Mitch Altman / Flickr Guadalajara, Mexico 12 of 16 There’s no hotter art scene right now than in Guadalajara, which has impressive museums and jaw-dropping murals. The creative crowd has been flocking to the new design-centric Casa Fayette hotel, but you’ll also spot them at the Traversia Cuatro gallery and Julia Y Renata, a fashion boutique run by two sisters.