| Top 40 Hits of September 1989 |
| 1 |
Black Box | Ride On Time |
| 2 |
Richard Marx | Right Here Waiting |
| 3 |
Jason Donovan | Every Day (I Love You More) |
| 4 |
Jive Bunny & The Mastermixers | Swing The Mood |
| 5 |
Tears For Fears | Sowing The Seeds Of Love |
| 6 |
Tina Turner | The Best |
| 7 |
Damian | The Time Warp |
| 8 |
Technotronic featuring Felly | Pump Up The Jam |
| 9 |
Big Fun | Blame It On The Boogie |
| 10 |
Madonna | Cherish |
| 11 |
Sydney Youngblood | If Only I Could |
| 12 |
Alyson Williams | I Need Your Lovin' |
| 13 |
Starlight | Numero Uno |
| 14 |
Beatmasters featuring Betty Boo | Hey DJ I Can't Dance To That Music You're Playing / Ska Train |
| 15 |
Cliff Richard | I Just Don't Have The Heart |
| 16 |
Alice Cooper | Poison |
| 17 |
Depeche Mode | Personal Jesus |
| 18 |
Prince | Partyman |
| 19 |
Aerosmith | Love In An Elevator |
| 20 |
Martika | Toy Soldiers |
| 21 |
Cure | Lovesong |
| 22 |
Erasure | Drama! |
| 23 |
Janet Jackson | Miss You Much |
| 24 |
Debbie Gibson | We Could Be Together |
| 25 |
Beautiful South | You Keep It All In |
| 26 |
Lil Louis | French Kiss |
| 27 |
Kylie Minogue | Wouldn't Change A Thing |
| 28 |
London Boys | Harlem Desire |
| 29 |
Bon Jovi | Lay Your Hands On Me |
| 30 |
Guns 'N' Roses | Nightrain |
| 31 |
Adeva | Warning |
| 32 |
Wonder Stuff | Don't Let Me Down Gently |
| 33 |
S-Express | Mantra For A State Of Mind |
| 34 |
Donna Summer | Love's About To Change My Heart |
| 35 |
Kate Bush | The Sensual World |
| 36 |
WASP | Forever Free |
| 37 |
Wet Wet Wet | Sweet Surrender |
| 38 |
Shakespears Sister | You're History |
| 39 |
Aretha Franklin & Whitney Houston | It Isn't It Wasn't It Ain't Never Gonna Be |
| 40 |
Gloria Estefan | Oye Mi Canto (Hear My Voice) |
