2005 Danmark Rundt

{{Infobox cycling race report

| name = {{flagicon|DEN}} 2005 Danmark Rundt

| image = Post Danmark Rundt 2005.jpg

| image_size = 400

| image_caption = The peloton near Randers on stage 2

| date = August 3–7, 2005

| series =

| stages = 6

| distance = 839

| unit = km

| time = 19h 58' 37"

| speed = 41.9984

| first = Ivan Basso

| first_nat = ITA

| first_team = Team CSC

| first_color = yellow

| second = Kurt Asle Arvesen

| second_nat = NOR

| second_team = Team CSC

| third = Rory Sutherland

| third_nat = AUS

| third_team = Rabobank

| points = Ivan Basso

| points_nat = ITA

| points_team = Team CSC

| points_color = violet

| mountains = Martin Müller

| mountains_nat = GER

| mountains_team = Team Wiesenhof

| mountains_color = polkadot

| sprints =

| sprints_nat =

| sprints_team =

| sprints_color =

| youth = Rory Sutherland

| youth_nat = AUS

| youth_team = Rabobank

| youth_color = white

| team = Team CSC

| team_nat = DEN

| previous = 2004

| next = 2006

}}

The 2005 Danmark Rundt was ridden from 3 August to 7 August 2005. This edition is remembered for the complete dominance of Ivan Basso, who won 4 of the 6 stages, and the overall classification. It was the 15th edition of the men's stage race, which was established in 1985.