| 20th Century Masters – The Millennium Collection: The Best of Three Dog Night | |
| Type: | greatest |
| Artist: | Three Dog Night |
| Cover: | 20thcenturythreedognightcover.jpeg |
| Genre: | Rock |
| Length: | 40:25 |
| Label: | MCA Records |
| Producer: | Andy McKaie, Mike Ragogna |
| Prev Year: | 1993 |
| Next Title: | The Complete Hit Singles |
| Next Year: | 2004 |
20th Century Masters – The Millennium Collection: The Best of Three Dog Night is a compilation album of hits released by Universal Music as part of their 20th Century Masters – The Millennium Collection series. Released on May 16, 2000, with hits from the 1970s American rock and roll band Three Dog Night with no new material recorded for the compilation. As of August 2013, the album has sold 1,136,000 copies in the US.