Sok (river)

{{Infobox river

| name = Sok

| image =

| image_size =

| image_caption =

| source1_location = Bugulma-Belebey Hills

| mouth = Volga

| mouth_location = Saratov Reservoir

| mouth_coordinates = {{coord|53|24|33|N|50|07|56|E|source:kolossus-ruwiki|display=it}}

| subdivision_type1 = Country

| subdivision_name1 = Russia

| length = {{convert|364|km|abbr=on}}

| source1_elevation =

| discharge1_avg = {{convert|33.3|m3/s|abbr=on}}

| basin_size = {{convert|11,700|km2|abbr=on}}

| progression = {{RVolga}}

}}

Sok ({{langx|ru|Сок}}) is a river in Samara and Orenburg Oblasts, Russia, a left tributary of the Volga. It is {{convert|364|km|mi}} long, and its drainage basin covers {{convert|11700|km2|mi2}}.[http://textual.ru/gvr/index.php?card=185117 «Река СОК»], Russian State Water Registry It flows southwest to meet the Samara Bend of the Volga near Sokolyi Mountains, north of the city of Samara. The major tributary is Kondurcha.{{cn|date=July 2020}}

Europe's oldest pottery was found on the banks of the Sok River (see Elshanka culture for details).