The richly carved wooden Tržní kolonáda (Market Colonnade) was built in Swiss style according to the design of highly reputed
Viennese architects Ferdinand Fellner and Hermann Helmer between the years 1882 and 1883.
The colonnade underwent an extensive reconstruction in the early 1990's. Inside the Market Colonnade,
you find the seeps of three mineral springs: the Charles IV Spring, the Lower Castle Spring, and the Market Spring.