Kreis Lissa (Polish: Powiat leszczyński) was a county in the southern administrative district of Posen, in the Prussian province of Posen. It presently lies in the southern part of Polish region of Greater Poland Voivodeship.
Kreis Lissa was part of the military command (German: Bezirkskommando) in Posen at Glogau, Silesia.
The main court (German: Landgericht) was in Ostrowo, with lower court (German: Amtsgericht) in Lissa.
In 1905, these civil registry offices (German: Standesamt) served the following towns in Kreis Lissa:
In 1905, these police districts (German: Polizeidistrikt) served towns in Kreis Lissa:
In 1905, these Catholic parish churches served towns in Kreis Lissa:
In 1905, Protestant parish churches served towns in Kreis Lissa:
Coordinates: 51°50′36″N 16°34′16″E / 51.843235°N 16.571130°E