Dolina Jadwigi
{{Infobox settlement
| name = Dolina Jadwigi
| native_name = Dolëzna Jadwidżi
| native_name_lang = csb
| settlement_type = Settlement
| total_type =
| image_skyline =
| image_caption =
| image_flag =
| image_shield =
| image_map =
| subdivision_type = Country
| subdivision_name = {{POL}}
| subdivision_type1 = Voivodeship
| subdivision_name1 = Pomeranian
| subdivision_type2 = County
| subdivision_name2 = Kartuzy
| subdivision_type3 = Gmina
| subdivision_name3 = Sierakowice
| coordinates = {{coord|54|20|21|N|17|45|5|E|region:PL|display=title,inline}}
| pushpin_map = Poland
| pushpin_label_position = right
| elevation_m =
| population_total = 24
| website =
}}
Dolina Jadwigi ({{IPAc-pl|d|o|'|l|i|n|a|-|j|a|d|'|w|i|g|i}}, {{langx|csb|Dolëzna Jadwidżi}}) is a settlement in the administrative district of Gmina Sierakowice, within Kartuzy County, Pomeranian Voivodeship, in northern Poland.{{cite web |url=http://www.stat.gov.pl/broker/access/prefile/listPreFiles.jspa |title=Central Statistical Office (GUS) - TERYT (National Register of Territorial Land Apportionment Journal) |date=2008-06-01 |language=Polish}} It lies approximately {{convert|10|km|mi|0}} west of Sierakowice, {{convert|30|km|mi|0|abbr=on}} west of Kartuzy, and {{convert|58|km|mi|0|abbr=on}} west of the regional capital Gdańsk.
For details of the history of the region, see History of Pomerania.