The Market Colonnade in Karlovy Vary is a charming wooden structure built in Swiss style back in the 1880s. Designed by top-notch Viennese architects, it houses three mineral springs inside – the Charles IV Spring, Lower Castle Spring, and Market Spring. Legend has it that Emperor Charles IV found healing at one of these springs. You can easily stroll over to this picturesque spot from the spa center or hop on a quick bus ride. It's a must-visit for a taste of the town's therapeutic waters and historic charm.