Bidonì

{{Infobox Italian comune

| name = Bidonì

| official_name = Comune di Bidonì

| native_name =

| image_skyline = Bidoni, panorama (02).jpg

| imagesize =

| image_alt =

| image_caption =

| image_shield =

| shield_alt =

| image_map =

| map_alt =

| map_caption =

| pushpin_map = Italy Sardinia

| coordinates = {{coord|40|7|N|8|56|E|type:city(146)_region:IT|display=inline,title}}

| coordinates_footnotes =

| region = Sardinia

| province = Oristano (OR)

| frazioni =

| mayor_party =

| mayor = Ilaria Sedda

| area_footnotes =

| area_total_km2 = 11.72

| population_footnotes = All demographics and other statistics: National Institute of Statistics (Italy) (Istat).

| population_total = 144

| population_as_of = 30 April 2017

| pop_density_footnotes =

| population_demonym = Bidonesi

| elevation_footnotes =

| elevation_m = 250

| saint =

| day =

| postal_code = 09080

| area_code = 0783

| website = {{official website|http://web.tiscali.it/comunebidoni/}}

| footnotes =

}}

Bidonì ({{langx|sc|Bidunìu}}) is a comune (municipality) in the Province of Oristano in the Italian region Sardinia, located about {{convert|100|km|mi}} north of Cagliari and about {{convert|40|km|mi}} northeast of Oristano.

Bidonì borders the following municipalities: Ghilarza, Nughedu Santa Vittoria, Sedilo, Sorradile.