A nameless Slavic fort was discovered above the confluence of Křinice River and Brtnice Stream in 1994.
Castle Tolštejn is situated 4 km southwest of Varnsdorf.
The ZOO is located in the town centre on a sandstone hill called Pastýřská stěna, surrounded by a town wood park.
The northernmost Czech lorettan chapel with a cloister from the monastery courtyard.
St. Paul’s and Peter’s Cathedral is the oldest church in Varnsdorf. It was built in the place of an original small church from the 13th century.