Črničnogor is a city and district in the Republic of Jilnovia. It has often been seen as one of the chief centres of political clashes, and the city has seen a number of outbreaks of civil disorder over the years. This spirit of opposition has been immortalised in the most patriotic of Jilnovian folk songs Sam naštil vljan ve Črničnogor ("I found freedom at Črničnogor").
The coat of arms of Črničnogor alludes to the etymology of the city's name, "blueberry hill".