Currency: Czech Republic Koruna (CZK) (1 USD = 23 CZK)

Languages: Czech

Telephone Dial Code: 420

Karlovy Vary (Czech pronunciation: [ˈkarlovɪ ˈvarɪ]; German: Karlsbad) is a spa city in the Karlovy Vary Region of the Czech Republic. It has about 48,000 inhabitants. It lies on the confluence of the rivers Ohre and Tepla, approximately 130 km (81 mi) west of Prague. It is named after Charles IV, Holy Roman Emperor and the King of Bohemia, who founded the city. Karlovy Vary is the site of numerous hot springs (13 main springs, about 300 smaller springs, and the warm-water Tepla River), and is the most visited spa town in the Czech Republic. The historic city centre with the spa cultural landscape is well preserved and is protected by law as an urban monument reservation. In 2021, the city became part of the transnational UNESCO World Heritage Site under the name `Great Spa Towns of Europe`.