Tuichi River

{{Infobox river

| name = Tuichi River

| name_native =

| name_native_lang =

| name_other =

| name_etymology =

| image = Cliffs along Tuichi River, Bolivia.jpg

| image_size = 280px

| image_caption = Cliffs along Tuichi River, Madidi National Park

| map =

| map_size =

| map_caption =

| pushpin_map =

| pushpin_map_size =

| pushpin_map_caption=

| subdivision_type1 = Country

| subdivision_name1 = Bolivia

| subdivision_type2 =

| subdivision_name2 =

| subdivision_type3 = Region

| subdivision_name3 = La Paz Department

| subdivision_type4 =

| subdivision_name4 =

| subdivision_type5 = Municipality

| subdivision_name5 = Franz Tamayo Province,
Abel Iturralde Province

| length =

| 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 = Beni River

| mouth_location =

| mouth_coordinates =

| mouth_elevation =

| progression =

| river_system =

| basin_size =

| tributaries_left =

| tributaries_right =

| custom_label =

| custom_data =

| extra =

}}

The Tuichi River (in Spanish Río Tuichi) is a river in the Madidi National Park in the north of Bolivia.{{cite journal |last1=Gómez |first1=Humberto |last2=Ayala |first2=Guido |last3=Wallace |first3=Robert B. |last4=Espinoza |first4=Fortunato |year=2003 |title=Densidad de la ardilla roja amazónica (Familia Sciuridae, Sciurus spadiceus) en el valle del río Tuichi (Parque Nacional y Area Natural de Manejo Integrado Madidi, La Paz, Bolivia) |trans-title=Southern Amazon Red Squirrel (Sciurus spadiceus) density in the Tuichi valley (Madidi National Park and Natural Area of Integrated Management, La Paz, Bolivia) |journal=Ecología en Bolivia |volume=38 |issue=1 |pages=79–88 |url=http://www.scielo.org.bo/scielo.php?pid=S1605-25282003000100007&script=sci_arttext&tlng=en}} The Tuichi flows through the rainforest and joins the Beni River upstream from the town of Rurrenabaque.