| 2024-11-08 |  Midnight Mass @ Armada Music @ 2024-11-08 | 11 | Progressive House | Will Clarke, Karen Harding - Worship feat. Karen Harding (Extended Mix)5:41 | |
| 2023-12-23 |  Rescue Me @ STMPD RCRDS @ 2023-12-22 | 1 | Dance / Pop | Karen Harding, Justin Mylo - Rescue Me (Original Mix)2:40 | |
| 2023-04-14 |  Worship You @ One Seven Music @ 2023-04-14 | 1 | Dance / Pop | Karen Harding, Martin Jensen - Worship You (Original Mix)2:58 | |
| 2023-03-23 |  Unity (Baauer Remix) @ Dog Triumph Profound Mysteries @ 2023-03-23 | 1 | Dance / Pop | Karen Harding, Royksopp - Unity (Baauer Remix)4:27 | |
| 2023-02-23 |  Unity (salute Remix) @ Dog Triumph Profound Mysteries @ 2023-02-23 | 1 | Dance / Pop | Karen Harding, Royksopp - Unity (salute Remix)4:23 | |
| 2023-02-23 |  Unity (salute Remix) @ Dog Triumph Profound Mysteries @ 2023-02-23 | 1 | Dance / Pop | Karen Harding, Royksopp - Unity (salute Remix)4:23 | |
| 2023-02-10 |  Sweat (Club Mix) @ Get Together Records @ 2023-01-27 | 1 | Dance / Pop | Karen Harding, Majestic - Sweat (Club Mix)4:53 | |
| 2023-02-09 |  Unity (Anfisa Letyago Remix) @ Dog Triumph Profound Mysteries @ 2023-02-09 | 1 | Dance / Pop | Karen Harding, Royksopp - Unity (Anfisa Letyago Remix)6:25 | |
| 2022-12-09 |  Cutting Through Noise @ 3Beat @ 2022-12-09 | 10 | Dance / Pop | Karen Harding, Jonasu - True (Original Mix)2:56 | |
| 2022-11-25 |  Last Christmas @ Ultra @ 2022-11-25 | 1 | Dance / Pop | Karen Harding, Eden Prince - Last Christmas (Original Mix)2:47 | |
| 2022-11-25 | Last Christmas @ Ultra @ 2022-11-25 | 2 | Dance / Pop | Karen Harding, Eden Prince - Last Christmas (Acoustic)2:48 | |
| 2022-08-19 |  Profound Mysteries II @ Dog Triumph Profound Mysteries @ 2022-08-19 | 3 | Electronica | Karen Harding, Royksopp - Unity (feat. Karen Harding) (Original Mix)5:04 | |
| 2022-07-18 |  Other Side of Love @ Ultra @ 2022-07-01 | 1 | Dance / Pop | Karen Harding - Other Side of Love (Original Mix)3:42 | |
| 2021-05-07 |  Only One @ Physical Presents / Fontana North @ 2021-05-07 | 1 | Dance / Pop | Karen Harding, Felix Cartal - Only One (Original Mix)3:11 | |
| 2021-03-06 |  Morning - St. Louis Acoustic @ Ultra @ 2021-03-05 | 1 | Downtempo | Karen Harding, Shift K3Y - Morning (St. Louis Acoustic)3:33 | |
| 2020-09-13 |  Undo My Heart - Acoustic Version @ Ultra @ 2020-09-11 | 1 | Organic House | Karen Harding, Digital Farm Animals - Undo My Heart (Acoustic Version)3:22 | |
| 2020-06-12 |  Undo My Heart @ Ultra @ 2020-06-12 | 1 | Dance / Pop | Karen Harding, Digital Farm Animals - Undo My Heart (Original Mix)3:00 | |
| 2020-04-17 |  Rely - Acoustic Version @ Ultra @ 2020-04-17 | 1 | Dance / Pop | Karen Harding, L'Tric, Future Kings - Rely (Acoustic Version)3:28 | |
| 2019-05-17 |  All For You @ EMI @ 2019-05-17 | 1 | Drum & Bass | Wilkinson, Karen Harding - All For You (Macky Gee Remix)3:39 | |
| 2018-12-04 |  Picture (Tobtok Remix) @ Perfect Havoc @ 2018-11-30 | 1 | Dance / Pop | Karen Harding - Picture (Tobtok Remix)2:48 | |
| 2018-11-02 |  ACTIVE @ Lobster Boy (2) @ 2018-11-02 | 3 | UK Garage / Bassline | Redlight, Karen Harding - Seasons (Original Mix)3:33 | |
| 2018-10-27 |  Love For Days (Feat. Karen Harding) [Remixes] @ Columbia Local @ 2018-10-26 | 1 | House | Purple Disco Machine, Boris Dlugosch, Karen Harding - Love for Days (Kenny Dope Remix)7:43 | |
| 2018-10-27 | Love For Days (Feat. Karen Harding) [Remixes] @ Columbia Local @ 2018-10-26 | 3 | House | Purple Disco Machine, Boris Dlugosch, Karen Harding - Love for Days (Lee Foss Remix)5:15 | |
| 2018-10-27 | Love For Days (Feat. Karen Harding) [Remixes] @ Columbia Local @ 2018-10-26 | 2 | Electronica | Purple Disco Machine, Boris Dlugosch, Karen Harding - Love for Days (Motez Remix)5:37 | |
| 2018-08-13 |  When She Dances (feat. Karen Harding) @ Armada Deep @ 2018-08-13 | 1 | House | DJ S.K.T, Karen Harding - When She Dances (feat. Karen Harding) feat. Karen Harding (Extended Mix)4:51 | |
| 2018-04-27 |  Runaway - Remixes @ BMKLTSCH RCRDS @ 2018-04-27 | 1 | Dance / Pop | Tom Ferry, Karen Harding - Runaway (Mike Mago Remix)4:31 | |
| 2018-04-27 | Runaway - Remixes @ BMKLTSCH RCRDS @ 2018-04-27 | 2 | Dance / Pop | Tom Ferry, Karen Harding - Runaway (Mike Mago Dub Mix)4:53 | |
| 2018-04-27 | Runaway - Remixes @ BMKLTSCH RCRDS @ 2018-04-27 | 3 | Dance / Pop | Tom Ferry, Karen Harding - Runaway (Ryan Blyth Remix)4:55 | |
| 2018-04-27 | Runaway - Remixes @ BMKLTSCH RCRDS @ 2018-04-27 | 4 | Dance / Pop | Tom Ferry, Karen Harding - Runaway (Ryan Blyth Dub Mix)4:55 | |
| 2018-04-27 | Runaway - Remixes @ BMKLTSCH RCRDS @ 2018-04-27 | 5 | Dance / Pop | Tom Ferry, Karen Harding - Runaway (Tom Ferry's VIP Mix)5:01 | |
| 2018-04-27 | Runaway - Remixes @ BMKLTSCH RCRDS @ 2018-04-27 | 6 | Dance / Pop | Tom Ferry, Karen Harding - Runaway (Raie Remix)4:15 | |
| 2018-03-16 |  Runaway @ BMKLTSCH RCRDS @ 2018-03-16 | 1 | Dance / Pop | Tom Ferry, Karen Harding - Runaway (Original Mix)5:02 | |
| 2016-08-21 |  Like I Can @ Get Twisted Records @ 2016-08-19 | 1 | House | Tough Love, Karen Harding - Like I Can (Club Mix)4:57 | |