| | Album Title | Notes | Release Date | Store |
 | Every Child Deserves a Lifetime: Songs from the for Our Children Series | [Shout Factory] Various Artists Collection with "Blanket from a Sail" | October 9, 2007 | |
 | Photograph: The Very Best of Ringo Starr | [] | August 28, 2007 | |
 | Everybody's Talkin': The Very Best Of Harry Nilsson | [RCA] Greatest Hits Collection | May 23, 2006 | |
 | Son of Schmilsson {2006 US Reissue} | [RCA] Reissue with bonus tracks | May 23, 2006 | |
 | Beatlemaniacs | [Ace] Various Artists collection with "You Can't Do That" | April 25, 2006 | |
| | Breakfast on Pluto | [Milan Records] | January 10, 2006 | |
 | Around the Bend {CD} | [Rhino Records] Soundtrack includes "Daddy's Song" | October 5, 2004 | |
 | The Girl Next Door | [Lakeshore Records] Soundtrack includes "Jump Into the Fire" | March 30, 2004 | |
 | Nilsson Schmilsson {US Deluxe CD Reissue} | [BMG] Deluxe Reissue with Previously Unreleased Bonus Tracks | January 13, 2004 | |
| | The Moon Is a Harsh Mistress | [Rhino Handmade] Includes "Love Hurts" | 2004 | |
 | The Presence of Christmas {US CD Reissue} | [New Millenium Audio & Press] Includes traditional Christmas songs performed by Harry Nilsson. | October 2003 | |
| | Love Songs | [BMG] Compilation with a unique selection of songs. | September 30, 2003 | |
 | Daddy Day Care | [Sony] Includes "Coconut" | May 6, 2003 | |
 | The Best of Harry Nilsson {Camden CD} | [BMG Camden] | April 7, 2003 | |
 | Shanghai Knights {CD} | [Hollywood Records] Includes Harry's performance of "One" | February 4, 2003 | |
 | The Point! {US Deluxe CD Reissue} | [BMG Heritage] Remastered with Previously Unreleased Bonus Tracks | November 19, 2002 | |
| | Lilo & Stitch: Island Favorites | [Disney] Includes "Coconut" | November 5, 2002 | |
| | Punch-Drunk Love {CD} | [Nonesuch] Soundtrack with "He Needs Me" | November 5, 2002 | |
 | Duit on Mon Dei / Sandman {CD} | [BMG Camden] | October 14, 2002 | |
 | A Little Touch of Schmilsson in the Night {UK CD Reissue} | [BMG Camden] | October 14, 2002 | |
 | ...That's the Way It Is / Knnillssonn | [BMG Camden] | October 14, 2002 | |
 | The Rules of Attraction {CD} | [Lion's Gate Records] Soundtrack with "Without You" | October 8, 2002 | |
 | We Love New York: The Ultimate New York Keepsake {CD} | [RCA] Various Artists Collection Includes "I Guess the Lord Must Be in New York City" | August 20, 2002 | |
 | Aerial Ballet {Japanese CD Reissue} | [BMG] Japanese CD reissue with bonus tracks: "Sister Marie", "Miss Butter's Lament", and "Girlfriend" | July 2002 |  | Coming Soon |
|
 | Knnillssonn {2002 Japanese CD Reissue} | [BMG] Japanese CD reissue with a bonus track from The World's Greatest Lover. | July 2002 | |
 | A Little Touch of Schmilsson in the Night {Japanese CD Reissue} | [BMG] Japanese CD reissue with bonus tracks (from A Touch More Schmilsson in the Night): "I'm Always Chasing Rainbows", "Make Believe", "You Made Me Love You (I Didn't Want To Do It)", "Trust In Me", "Lullaby in Ragtime", "Always", "It's Only a Paper Moon", "It Had to Be You", "Thanks For The Memories", "Over The Rainbow" | July 2002 | |
| Nilsson Schmilsson {Japanese CD Reissue} | [BMG] Japanese CD reissue with bonus tracks: "Without You" (demo), "Driving Along" (demo), "Gotta Get Up" (demo), "Coconut" (demo), "Down" (demo), "The Moon Beam Song" (demo), "Jump Into the Fire" (single version), "Per Chi", and "Si No Estas Tu" | July 2002 | |
 | Pussy Cats {Japanese CD Reissue} | [BMG] Japanese CD reissue with bonus tracks: "Down By the Sea" (alternate version), "The Flying Saucer Song" (alternate version), "Save the Last Dance for Me" (alternate version), and "Old Forgotten Soldier" (demo) | July 2002 | | Coming Soon |
|
 | Son of Schmilsson {Japanese CD Reissue} | [BMG] Japanese CD reissue with bonus tracks: "Joy" (demo, guitar version) and "Joy" (demo, piano version) | July 2002 | |
 | ...That's the Way It Is {Japanese CD Reissue} | [BMG] Japanese CD reissue. | July 2002 | | Coming Soon |
|
| Nilsson Schmilsson (LP) {180 gram LP Reissue} | [Simply Vinyl] | April 22, 2002 | |
 | The Graduate | [Sony] Includes Nilsson's performance of "Everybody's Talkin'". | April 9, 2002 | |
 | Greatest Hits {CD} | [BMG Heritage] Remastered | March 19, 2002 | |
 | Suddenly '60s {CD} | [Music Space] Various Artists collection with "Everybody's Talkin'" | January 8, 2002 | |
| | Bridget Jones's Diary 2: More Music from the Motion Picture {CD} | [Universal International] Soundtrack with "Without You" | December 18, 2001 | |
 | Hollywood Dreamer | [Fuel 2000] Remastered (Scott Turner Demos) | April 24, 2001 | |
 | Instant Party: Hot! Hot! Hot! | [Rhino] Various Artists collection with "Jump Into the Fire" | April 17, 2001 | |
 | Aerial Pandemonium Ballet {US CD Reissue} | [BMG Buddha] Remastered with Previously Unreleased Bonus Tracks | October 24, 2000 | |
 | Legendary {CD} | [BMG] Three-CD Set (Includes Alternate version of "Joy") | October 16, 2000 | |
 | Harry / Nilsson Sings Newman | [BMG Camden] Two Albums on One CD with Previously Released Bonus Tracks | August 14, 2000 | |
 | Nilsson Schmilsson {UK CD Reissue} | [BMG Camden] Previously Unreleased Bonus Tracks | August 14, 2000 | |
 | Pandemonium Shadow Show / Aerial Ballet / Aerial Pandemonium Ballet {CD} | [BMG Camden] Three Albums on Two CDs with Previously Released Bonus Tracks | August 14, 2000 | |
 | Skidoo / The Point! | [BMG Camden] Two Albums on One CD with Previously Released Bonus Tracks | August 14, 2000 | |
 | Son of Schmilsson {UK CD Reissue} | [BMG Camden] Reissue with bonus tracks. | August 14, 2000 | |
 | Nilsson Sings Newman: 30th Anniversary Edition | [BMG Buddha] Remastered with Previously Unreleased Bonus Tracks | February 8, 2000 | |
 | For Our Children: 10th Anniversary Edition | [Rhino Records] Various Artists Collection Includes Alternate Version of "Blanket for a Sail" | October 19, 1999 | |
 | President's Greatest Hits | [BMG Special Products] | July 8, 1999 | |
| Pussy Cats {US Deluxe CD Reissue} | [BMG Buddha] Remastered with Previously Unreleased Bonus Tracks | June 15, 1999 | |
 | You've Got Mail {CD} | [WEA/Atlantic] | December 1, 1998 | |
| | AM Gold Collection {CD} | [Time Life] | November 1998 | |
| | Singers and Songwriters Collection | [Time Life] | November 1998 | |
| | 60s Gold Collection {CD} | [Time Life] | November 1998 | |
 | Practical Magic: Music From The Motion Picture | [Warner Brothers] | October 6, 1998 | |
 | Afternoon Delight {CD} | [Delta] Includes "Coconut" | September 1998 | |
 | Animal Planet Presents: Sing with the Animals {CD} | [Rhino] Includes Nilsson's performance of "The Puppy Song". | June 30, 1998 | |
 | Midnight Cowboy {US CD Reissue} | [EMI] | May 20, 1998 | |
| A Little Touch of Schmilsson in the Night {US CD Reissue} | [RCA] | March 29, 1998 | |
 | Walt Disney Records Presents: Dog Songs | [Walt Disney Records] | 1996 | |
 | Personal Best - The Harry Nilsson Anthology {CD} | [RCA] | February 28, 1995 | |
| | Forrest Gump {CD} | [Epic] | June 1994 | |
 | Paris {CD} | [WEA] | 1990 | |
 | Television's Greatest Hits Vol. II | [TeeVee Toons] | July 7, 1987 | |
