Vidra (Putna)
{{Infobox river
| name = Vidra
| native_name =
| native_name_lang =
| name_other =
| name_etymology =
| image =
| image_size =
| image_caption =
| pushpin_map = Romania
| subdivision_type1 = Country
| subdivision_name1 = Romania
| subdivision_type2 = Counties
| subdivision_name2 = Vrancea County
| subdivision_type3 = Villages
| subdivision_name3 = Mesteacănu
| length = {{convert|11|km|abbr=on}}
| width_min =
| width_avg =
| width_max =
| depth_min =
| depth_avg =
| depth_max =
| discharge1_location=
| discharge1_min =
| discharge1_avg =
| discharge1_max =
| source1 =
| source1_location =
| source1_coordinates=
| source1_elevation =
| mouth = Putna
| mouth_location =
| mouth_coordinates = {{coord|45.9044|26.9009|display=it}}
| mouth_elevation =
| progression = {{RPutna}}
| river_system =
| basin_size = {{convert|11|km2|abbr=on}}
| tributaries_left =
| tributaries_right =
| custom_label =
| custom_data =
| extra =
}}
The Vidra is a left tributary of the river Putna in Romania.{{GeoSource|RO|Annex7|974}}{{GeoSource|RO|Atlas|425|XII.1.79.13}}{{Cite web |url=http://www.riob.org/euro-riob/cracovie/27_sep_2004/costrecoverymechanism.pdf |first=Ovidiu |last=Gabor |title=Economical mechanism in water management Cost recovery for water services (Case study) |access-date=5 March 2009 |archive-url=https://web.archive.org/web/20090305111215/http://www.riob.org/euro-riob/cracovie/27_sep_2004/costrecoverymechanism.pdf |archive-date=5 March 2009 |url-status=dead |df=dmy-all |page=10}} It flows into the Putna in the village Vidra. Its length is {{convert|11|km|abbr=on}} and its basin size is {{convert|11|km2|abbr=on}}.{{GeoSource|RO|Atlas|425|XII.1.79.13}}