Juodgiris ('black wood', formerly Russian: Іодгирисъ, Polish: Jodgirys) is a village in Kėdainiai district municipality, in Kaunas County, in central Lithuania. According to the 2011 census, the village had a population of 2 people. It is located 2 kilometres (1.2 mi) from Paaluonys, by the Leštupys rivulet, alongside the A1 highway. There is a petrol station.

There were 3 Juodgiris zaścianki (two in Ariogala volost and one in Vilkija volost) at the beginning of the 20th century.

Historical population

Year Pop. ±% p.a. 1902 11 —     1923 35 +5.67% 1959 28 −0.62% 1970 17 −4.43%	Year Pop. ±% p.a. 1979 8 −8.03% 1989 2 −12.94% 2001 2 +0.00% 2011 2 +0.00%
Source: 1902, 1923, 1959 & 1970, 1979, 1989, 2001, 2011