Lašva

{{Infobox river

| name = Lašva

| other_name = Лашва

| image = Travnik 07.jpg

| image_caption =The Lašva in Travnik

|map={{yesno|{{{mapframe|yes}}}|no=|yes={{Infobox mapframe

|zoom={{{mapframe-zoom|9}}}

|frame-width={{{mapframe-width|}}}

|frame-height={{{mapframe-height|}}}

|frame-lat={{{mapframe-lat|{{{mapframe-latitude|}}}}}}

|frame-long={{{mapframe-long|{{{mapframe-longitude|}}}}}}

|stroke-color={{{mapframe-stroke-color|{{{mapframe-stroke-colour|#003efa}}}}}}

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| source1_location = Karaulska Lašva and Komarska Lašva

| mouth_location = river Bosna, near Zenica

| mouth_coordinates = {{coord|44.1390|17.9323|display=it|region:BA_type:river}}

| progression = {{RBosna}}

| subdivision_type1 = Country

| subdivision_name1 = Bosnia and Herzegovina

| length = {{convert|56.6|km|abbr=on}} {{GeoQuelle|Sava||13}}

| source1_coordinates = {{coord|44.233122662467295|17.456129737760445}}

| source1_elevation =

| discharge1_avg =

| basin_size = {{convert|958.1|km2|abbr=on}} {{GeoQuelle|Sava||13}}

}}

The Lašva ({{lang-sr-cyrl|Лашва}}) is a river in Central Bosnia, Bosnia and Herzegovina. It is a left tributary of the Bosna.{{cite web |url=http://www.kartabih.com/ |title=Home |website=kartabih.com}}Vojnogeografski institut, Ed. (1955): Travnik (List karte 1:100.000, Izohipse na 20 m). Vojnogeografski institut, Beograd / Military Geographical Institute, Ed. (1955): Travnik (map sheet 1: 100,000, Contour lines at 20 m). Military Geographical Institute, Belgrade.Spahić M. et al. (2000): Bosna i Hercegovina (1:250.000). Izdavačko preduzeće „Sejtarija", Sarajevo., The MapMučibabić B., Ed. (1998): Geografski atlas Bosne i Hercegovine. Geodetski zavod BiH, Sarajevo, {{ISBN|9958-766-00-0}}., pp: 4-5.

It originates from the confluence of two "little Lašvas", the Karaulska Lašva and Komarska Lašva in Turbe. The Lašva flows through Travnik, then through Vitez before draining into the Bosna.