Karlovy Vary, with its extraordinary mineral spas and fantastic canal, is more than just an aquatic oasis in the Czech Republic. The city is simply stunning. It’s small, glamorous, and full of activity in the summer months. Though it appears expensive and out of reach, it offers affordable food, lodging, and activities, thus making it the ultimate small Czech city for all travelers. Though most tourists cite the spas as the best attraction, the Karlovy Vary International Film Festival is  more...