Montcau

{{Infobox mountain

| name = Montcau

| photo = El Montcau.jpg

| photo_caption =

| elevation_m = 1056

| elevation_ref =

| prominence_m =

| prominence_ref =

| parent_peak =

| listing = Mountains in Catalonia

| map = Spain

| range_coordinates =

| location = Bages, Vallès Occidental,
Catalonia

| range = Sant Llorenç del Munt

| coordinates = {{coord|41|40|30|N|2|00|17|E|type:mountain_region:ES-CT|display=inline,title}}

| coordinates_ref =

| type =Conglomerate

| first_ascent =Unknown

| easiest_route =From Coll d'Estenalles through Coll d'Estella and Coll d'Eres

}}

Montcau is a mountain of Catalonia, Spain. It has an elevation of {{convert|1056|m|ft|0}} above sea level.{{cite web|url=http://www.icc.cat/vissir2/|title=Mapa Topogràfic de Catalunya|publisher=Institut Cartogràfic de Catalunya|accessdate=May 22, 2010|archive-date=June 19, 2010|archive-url=https://web.archive.org/web/20100619060903/http://www.icc.cat/vissir2/|url-status=live}}. This mountain is part of the Sant Llorenç del Munt massif. It is accessible from Terrassa, Navarcles or Sant Llorenç Savall.