Ralsko is a municipality in Liberec region (okres Česká Lípa) in the Czech
republic. Its flag was granted 27 Feb 2004 and published in Petr Exner's
Vexillological Lexicon of Czech Municipal Flags 2004.
On the municipal site is a
tiny Coat of Arms, and we learn that Ralsko is a town as of 1 December 2006
Flagdescription: three vertical stripes, black - yellow - white; on
black three white linden-leaves in a vertical row; on yellow a black bear
with red tongue and claws.
Coat of Arms: or a bear noir tongued and clawed gules with two by two raguly
branches in saltire; in chief noir three linden leaves placed 1,1,1.
Jarig Bakker, 22 Oct 2007