| Movie | 2002 | Once Upon a Time in the Midlands | Herself | |
| Movie | 1996 | An Evening with Lily Savage | Self - Audience Member | |
| Movie | 2021 | Wogan: Now You're Talking | Self | |
| Movie | 2023 | When Comic Relief Did Big Brother | Self (archive footage) | |
| Movie | 2018 | When News Goes Horribly Wrong | TV Presenter & Broadcaster | |
| Movie | 1997 | Another Audience with Freddie Starr | | |
| Movie | 2022 | Shameless: The Rise and Fall of Kate Price | Self | |
| Movie | 2017 | Carnage: Swallowing the Past | Herself | |
| Movie | 2002 | I Love Muppets | Self | |
| Movie | 2002 | Dick Whittington: The ITV Pantomime | Mrs. Fitzwarren | |
| Movie | 2021 | Loves Spell | Herself | |
| Movie | 2005 | The Madness of Prince Charles | Narrator | |
| Movie | 2024 | Apocalypse Slough: A Murder, They Hope Mystery | Herself | |
| Movie | 2011 | Kill Keith | Vanessa Feltz (uncredited) | |
| Movie | 2023 | Frank Bough: National Treasure, National Disgrace | Self | |
| TV Show | 1988 | This Morning | Self | 1 |
| TV Show | 1993 | Shooting Stars | Self | 1 |
| TV Show | 2003 | Little Britain | Self | 1 |
| TV Show | 2006 | The One Show | Self | 1 |
| TV Show | 1988 | You Bet! | | 0 |
| TV Show | 1984 | Surprise, Surprise | Self | 1 |
| TV Show | 2009 | We Need Answers | Self - Contestant | 1 |
| TV Show | 1982 | Countdown | | 5 |
| TV Show | 2002 | Celebrity Fit Club UK | | 34 |
| TV Show | 2001 | Richard & Judy | Self | 1 |
| TV Show | 2008 | Hole in the Wall | | 2 |
| TV Show | 2007 | The Alan Titchmarsh Show | Self | 1 |
| TV Show | 2023 | Paula | Self | 2 |
| TV Show | 2000 | A Many Splintered Thing | | 1 |
| TV Show | 2009 | Genius with Dave Gorman | | 1 |
| TV Show | 2008 | Bargain Hunt Famous Finds | | 1 |
| TV Show | 2006 | Vanessa's Real Lives | | 10 |
| TV Show | 1998 | Lakesiders | | 1 |
| TV Show | 1999 | It's Only TV But I Like It | Self | 1 |
| TV Show | 1996 | Watchdog Value For Money | | 42 |
| TV Show | 1999 | The Vanessa Show | | 140 |
| TV Show | 2001 | Big Brother's Little Brother | Self | 15 |
| TV Show | 2008 | Living With Lucy | Self | 1 |
| TV Show | 1978 | An Audience with... | Self | 9 |
| TV Show | 2010 | Mongrels | | 1 |
| TV Show | 2021 | Blankety Blank | Self - Panellist | 1 |
| TV Show | 2011 | Big Brother's Bit on the Side | Herself | 5 |
| TV Show | 2011 | Celebrity Big Brother's Bit on the Side | Self | 11 |
| TV Show | 2010 | Ultimate Big Brother | Self | 19 |
| TV Show | 2008 | Celebrity Juice | Self | 2 |
| TV Show | 1996 | Never Mind the Buzzcocks | Self | 1 |
| TV Show | 2009 | Let's Dance for Comic Relief | Self - Contestant | 1 |
| TV Show | 2021 | The Weakest Link | Self - Participant | 1 |
| TV Show | 2020 | Michael McIntyre's The Wheel | Self - Expert | 3 |
| TV Show | 2005 | 8 Out of 10 Cats | Self | 3 |
| TV Show | 2013 | Through the Keyhole | Self | 1 |
| TV Show | N/A | The Little Polar Bear | (voice) | 26 |
| TV Show | 1998 | Parkinson | Self | 1 |
| TV Show | 2024 | The Titan Sub Disaster: Minute by Minute | Self | 2 |
| TV Show | 2002 | Bo' Selecta! | Self | 1 |
| TV Show | 2011 | Big Brother's Bit on the Side | Self | 8 |
| TV Show | 2001 | Celebrity Big Brother | Self | 6 |
| TV Show | 2004 | Big Brother's Big Mouth | Self | 3 |
| TV Show | 2025 | Vanessa | Self - Host | 15 |
| TV Show | 1997 | Brass Eye | Self | 1 |
