Křižany (German: Kriesdorf) is a municipality and village in Liberec District in the Liberec Region of the Czech Republic. It has about 900 inhabitants.

The village of Žibřidice is an administrative part of Křižany.

Křižany is located about 10 kilometres (6 mi) west of Liberec. In lies mostly in the Ralsko Uplands, only the eastern part of the municipal territory extends into the Ještěd–Kozákov Ridge. The highest point is the hill Malý Ještěd at 754 m (2,474 ft) above sea level. The built-up area is situated in the valley of the stream Ještědský potok.

The first written mention of Křižany is from 1352. Until 1684, there was a fortress.

Historical population

Year Pop. ±% 1869 3,409 —     1880 3,192 −6.4% 1890 2,895 −9.3% 1900 2,670 −7.8% 1910 2,494 −6.6%	Year Pop. ±% 1921 2,317 −7.1% 1930 2,371 +2.3% 1950 1,169 −50.7% 1961 986 −15.7% 1970 891 −9.6%	Year Pop. ±% 1980 740 −16.9% 1991 678 −8.4% 2001 652 −3.8% 2011 776 +19.0% 2021 849 +9.4%
Source: Censuses

Křižany is located on the railway line Liberec–Děčín.

The main landmark of Křižany is the Church of Saint Maximilian. It was originally a Gothic church from the 14th century, rebuilt in the Baroque style in the 17th century. The tower was added in 1684.

The Church of Saints Simon and Jude is located in Žibřidice. It dates from the 1670s.

In Žibřidice is the Museum of Nativity Scenes and the Martin Chaloupka's astronomical clock, a modern astronomical clock created in a former electrical substation. In 2023, the owner decided to move the museum and the astronomical clock from Kryštofovo Údolí.

• Josef Vacke (1907–1987), artist and painter; lived here

• Official website