Bytnik

Infobox Settlement|
official_name=Bytnik
settlement_type=Village
subdivision_type=Country
subdivision_name=POL
subdivision_type1=Voivodeship
subdivision_name1=Lower Silesian
subdivision_type2=County (powiat)
subdivision_name2=Głogów County
subdivision_type3=Gmina
subdivision_name3=Gm. Głogów
map_caption = Location of Bytnik
pushpin_

pushpin_label_position =
pushpin_map_caption =Location of Bytnik
pushpin_mapsize =
latd=51
latm=38
lats=23
latNS=N
longd=16
longm=09
longs=15
longEW=E
elevation_m=
population_total=71
website=

Bytnik ( _de. Beuthnig) is a village in the administrative district of Gmina Głogów, within Głogów County, Lower Silesian Voivodeship, in south-western Poland. Prior to 1945 it was in Germany.

It lies approximately convert|6|km|mi|0|abbr=on south-east of Głogów, and convert|84|km|mi|0|abbr=on north-west of the regional capital Wrocław.

The village has a population of 71.