Casa Pinyol

{{Short description|Building in Tarragona Province, Spain}}

{{unreferenced|date=February 2023}}

{{Infobox building

| name = Casa Pinyol

| image = Casa Piñol Reus.JPG

| image_alt =

| image_caption = Casa Pinyol

| coordinates = {{coord|41|9|19.06|N|1|6|32.44|E}}

| architectural_style = Modernisme

| address = Plaça del Mercadal, 11

| location = Reus, Catalonia, Spain

| completion_date = {{start date|1910}}

| relocated_date =

| renovation_date =

| closing_date =

| demolition_date =

| cost =

| owner =

| height =

| material =

| size =

| floor_count =

| floor_area =

| architect = Pere Caselles i Tarrats

| architecture_firm =

| parking =

| public_transit =

| website =

}}

Casa Pinyol is a building in Reus, Catalonia, Spain, designed by the Modernist architect Pere Caselles i Tarrats. The Casa Pinyol was built in 1910. As of 2010 it is used as the head office of the Catalan party Convergència Democràtica de Catalunya in the city of Reus.