Duncan Ranges

{{Infobox mountain range

| name=Duncan Ranges

| photo=North Albert Peak and Albert Peak.jpg

| photo_caption=The Albert Peaks

| country=Canada

| region_type=Province

| region=British Columbia

| parent=Selkirk Mountains

| highest=Mount Templeman

| elevation_m=3074

| coordinates = {{coord|50|51|N|117|29|W|type:mountain_scale:100000|format=dms|display=inline,title}}

| coordinates_ref=

| map=Canada British Columbia

| map_caption=Location in British Columbia

}}

The Duncan Ranges are a subrange of the Selkirk Mountains of the Columbia Mountains in southeastern British Columbia, Canada, located west of the Duncan River, southeast of Revelstoke.