St. Clement's Church is one of the oldest in Prague. Though the earliest existing written mention comes from 1226 it was possibly founded sometime around 1065 or even earlier.

St Clement's Church is in a road called Klimentská in Praha 1. Klimentská is off Revoluční on the right going from Náměstí Republiky to the River Vltava.

The nearest metro stations are Náměstí Republiky and Florenc. The nearest tram stop is Dlouhá Třída on Revoluční. The church is a light yellow in colour and is set in a small square. It cannot be missed.