Bâlca

{{for|the village in Bacău County|Coțofănești}}

{{Infobox river

| name = Bâlca

| name_native =

| name_native_lang =

| name_other =

| name_etymology =

| image =

| image_size =

| image_caption =

| pushpin_map = Romania

| subdivision_type1 = Country

| subdivision_name1 = Romania

| subdivision_type2 = Counties

| subdivision_name2 = Bacău County

| subdivision_type3 = Villages

| subdivision_name3 = Bâlca, Coțofănești

| length = {{convert|13|km|abbr=on}}

| width_min =

| width_avg =

| width_max =

| depth_min =

| depth_avg =

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| discharge1_location=

| discharge1_min =

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| source1 =

| source1_location =

| source1_coordinates=

| source1_elevation =

| mouth = Trotuș

| mouth_location =

| mouth_coordinates = {{coord|46.1523|27.0122|display=inline,title}}

| mouth_elevation =

| progression = {{RTrotuș}}

| river_system =

| basin_size = {{convert|40|km2|abbr=on}}

| tributaries_left =

| tributaries_right = Bâlca Tulbure

| custom_label =

| custom_data =

| extra =

}}

The Bâlca is a right tributary of the river Trotuș in Romania.{{GeoSource|RO|Annex7|969}}{{GeoSource|RO|Atlas|411|XII.1.69.40}}Ovidiu Gabor -{{cite web|url=http://www.riob.org/euro-riob/cracovie/27_sep_2004/costrecoverymechanism.pdf |title=Economic Mechanism in Water Management |url-status=dead |archiveurl=https://web.archive.org/web/20090305111215/http://www.riob.org/euro-riob/cracovie/27_sep_2004/costrecoverymechanism.pdf |archivedate=2009-03-05 }} , map page 10 It discharges into the Trotuș in Coțofănești. Its length is {{convert|13|km|abbr=on}} and its basin size is {{convert|40|km2|abbr=on}}.{{GeoSource|RO|Atlas|411|XII.1.69.40}}