Formiga River (Tocantins)

{{Infobox river

| name = Formiga River

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| source1_location = Tocantins state

| mouth_location =

| subdivision_type1 = Country

| subdivision_name1 = Brazil

| length =

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}}

The Formiga River is a river of Tocantins state in central Brazil.{{Cite web |last=Limited |first=Alamy |title=Waterfall and lake of Formiga (ant) River - Jalapao, Tocantins, Brazil Stock Photo - Alamy |url=https://www.alamy.com/waterfall-and-lake-of-formiga-ant-river-jalapao-tocantins-brazil-image368009222.html |access-date=2023-11-26 |website=www.alamy.com |language=en}}{{Cite web |title=Waterfall and lake of Formiga (ant) River - Jalapao, Tocantins, Brazil Stock-Foto |url=https://stock.adobe.com/de/images/waterfall-and-lake-of-formiga-ant-river-jalapao-tocantins-brazil/140513111 |access-date=2023-11-26 |website=Adobe Stock |language=de-DE}}{{Cite web |date=2023-08-14 |title=Cachoeira do Formiga - Mateiros, Jalapão, Tocantins {{!}} Established Campground {{!}} Brazil |url=https://ioverlander.com/places/2977-cachoeira-do-formiga-mateiros-jalapao-tocantins |access-date=2023-11-26 |website=iOverlander |language=en}}{{Cite web |last=Tangol |title=Fluctuation In The Formiga River - Cardosa Tour - Day Tours Classic In Barreirinhas |url=https://www.tangol.com/eng/brazil/barreirinhas/day-tours/classic/fluctuation-in-the-formiga-river-cardosa-tour_t_3798 |access-date=2023-11-26 |website=www.tangol.com |language=en}}{{Cite web |title=M : FORMIGA |url=http://www.aguacarioca.org/s-salgueiro |access-date=2023-11-26 |website=Água Carioca |language=en-US}}