| The Rookie | 2021–2025 | Actress | Bailey Nune |
| Devil on My Doorstep | 2023 | Actress | Natasha |
| Superman & Lois | 2022–2023 | Actress | Lucy Lane |
| Let's Get Physical | 2022 | Actress | Sadie Smith |
| Robot Chicken | 2020 | Actress | College Girl #2 |
| Soundtrack | 2019 | Actress | Joanna Kassem |
| The Wedding Year | 2019 | Actress | Jessica |
| The Resident | 2018–2019 | Actress | Julian Booth |
| Berlin, I Love You | 2019 | Actress | Mandy |
| Blaze and the Monster Machines | 2018 | Actress | Bunnie (voice, as Jenna Dewan-Tatum) |
| Man with a Plan | 2017–2018 | Actress | Jen (as Jenna Dewan-Tatum) |
| No Tomorrow | 2016 | Actress | Tuesday (as Jenna Dewan-Tatum) |
| Supergirl | 2015–2016 | Actress | Lucy Lane (as Jenna Dewan-Tatum) |
| Witches of East End | 2013–2014 | Actress | Freya Beauchamp |
| The Mindy Project | 2014 | Actress | Brooke (as Jenna Dewan-Tatum) |
| Slightly Single in L.A. | 2013 | Actress | Hallie |
| She Made Them Do It | 2013 | Actress | Sarah Jo Pender (as Jenna Dewan-Tatum) |
| American Horror Story | 2012 | Actress | Teresa Morrison |
| The Playboy Club | 2011 | Actress | Janie (as Jenna Dewan-Tatum) |
| Set Up | 2011 | Actress | Mia |
| 10 Years | 2011 | Actress | Jess (as Jenna Dewan-Tatum) |
| Balls to the Wall | 2011 | Actress | Rachel Matthews |
| The Legend of Hell's Gate: An American Conspiracy | 2011 | Actress | Katherine Prescott |
| American Virgin | 2009 | Actress | Priscilla |
| Melrose Place | 2009 | Actress | Kendra Wilson |
| The Six Wives of Henry Lefay | 2009 | Actress | Sarah Jane |
| Falling Awake | 2009 | Actress | Alessandra |
| Assorted Nightmares: Janitor | 2008 | Actress | Jennifer |
| Fab Five: The Texas Cheerleader Scandal | 2008 | Actress | Emma Carr |
| The Jerk Theory | 2008 | Actress | Molly Taylor (as Jenna Dewan-Tatum) |
| Love Lies Bleeding | 2008 | Actress | Amber |
| The Grudge 2 | 2006 | Actress | Sally |
| Step Up | 2006 | Actress | Nora Clark |
| Ciara Feat. Chamillionaire: Get Up | 2006 | Actress | Jenna Dewan |
| Sean Paul Feat. Keyshia Cole: Give It Up to Me | 2006 | Actress | Dancer (as Jenna Dewan-Tatum) |
| Take the Lead | 2006 | Actress | Sasha |
| Tamara | 2005 | Actress | Tamara Riley |
| Dark Shadows | 2005 | Actress | Sophia |
| Joey | 2005 | Actress | Tanya |
| Waterborne | 2005 | Actress | Devi |
| The Young and the Restless | 2004 | Actress | Donna |
| Quintuplets | 2004 | Actress | Haley |
| The Hot Chick | 2002 | Actress | Bianca Salsa Girl |
| Devil on My Doorstep | 2023 | Producer | executive producer |
| Let's Get Physical | 2022 | Producer | executive producer |
| Step Up: High Water | 2018–2019 | Producer | executive producer |
| Earth Made of Glass | 2010 | Producer | executive producer (as Jenna Dewan-Tatum) |
| War Dog: A Soldier's Best Friend | 2017 | Thanks | special thanks (as Jenna Dewan-Tatum) |
| Don Jon | 2013 | Thanks | thanks |
| The Kelly Clarkson Show | 2020–2025 | Self | Self |
| Live with Kelly and Mark | 2013–2025 | Self | Self |
| Entertainment Tonight | 2014–2025 | Self | Self |
| The Talk | 2015–2024 | Self | Self - Guest Co-Host |
| The Drew Barrymore Show | 2024 | Self | Self - Guest |
| The Jennifer Hudson Show | 2022–2024 | Self | Self |
| Watch What Happens Live with Andy Cohen | 2019–2024 | Self | Self - Guest |
| Watch What Happens Live with Andy Cohen | 2017–2024 | Self | Self - Guest |
| Access Hollywood | 2017–2023 | Self | Self |
| Celebrity Family Feud | 2023 | Self | Self - Contestant |
| The Better Buy Podcast Series | 2023 | Self | Self - Guest |
| That's My Jam | 2023 | Self | Self |
| Tamron Hall | 2022 | Self | Self |
| Come Dance with Me | 2022 | Self | Self - Judge |
| The Late Late Show with James Corden | 2016–2022 | Self | Self |
| The Ellen DeGeneres Show | 2012–2022 | Self | Self |
| Step Into... The Movies | 2022 | Self | Self |
| Red Table Talk | 2021 | Self | Self (scenes deleted) |
| Turning the Tables with Robin Roberts | 2021 | Self | Self |
| Christmas Spectacular Starring the Radio City Rockettes - At Home Holiday Special | 2020 | Self | Self |
| The IMDb Show | 2019 | Self | Self - Guest |
| Extra | 2015–2019 | Self | Self |
| American Music Awards 2019 | 2019 | Self | Self - Presenter |
| The E! People's Choice Awards | 2019 | Self | Self - Presenter |
| A Little Late with Lilly Singh | 2019 | Self | Self |
| GMA3: What You Need to Know | 2019 | Self | Self |
| Good Morning America | 2019 | Self | Self - Guest |
| Flirty Dancing | 2019 | Self | Self - Host |
| WWE Raw | 2019 | Self | Self - Audience Member |
| Busy Tonight | 2018 | Self | Self - Guest |
| Celebrity Page | 2017–2018 | Self | Self |
| World of Dance | 2017–2018 | Self | Self - Host |
| The Tonight Show Starring Jimmy Fallon | 2017–2018 | Self | Self |
| Entertainment Tonight Canada | 2018 | Self | Self (as Jenna Dewan-Tatum) |
| Jimmy Kimmel Live! | 2014–2018 | Self | Self |
| 2018 Billboard Music Awards | 2018 | Self | Self - Presenter |
| E! Live from the Red Carpet | 2013–2018 | Self | Self |
| Today | 2014–2018 | Self | Self - Guest |
| American Music Awards 2017 | 2017 | Self | Self - Presenter (as Jenna Dewan-Tatum) |
| 2017 Primetime Creative Arts Emmy Awards | 2017 | Self | Self - Presenter (as Jenna Dewan-Tatum) |
| Hollywood Medium | 2017 | Self | Self (as Jenna Dewan-Tatum) |
| The Insider | 2014–2017 | Self | Self (as Jenna Dewan-Tatum) |
| Late Night with Seth Meyers | 2017 | Self | Self (as Jenna Dewan-Tatum) |
| Unqualified | 2016 | Self | Self - Guest (as Jenna Dewan-Tatum) |
| 2016 Golden Globe Arrivals Special | 2016 | Self | Self (as Jenna Dewan-Tatum) |
| 73rd Golden Globe Awards | 2016 | Self | Self - Audience Member (uncredited) |
| Lip Sync Battle Preshow | 2016 | Self | Self (as Jenna Dewan-Tatum) |
| Lip Sync Battle | 2016 | Self | Self - Competitor (as Jenna Dewan-Tatum) |
| Conan | 2015 | Self | Self - Guest (as Jenna Dewan-Tatum) |
| Access Daily | 2015 | Self | Self (as Jenna Dewan-Tatum) |
| So You Think You Can Dance | 2006–2015 | Self | Self - Guest Performance |
| Hollywood Health Report TV Series | 2015 | Self | Self (as Jenna Dewan-Tatum) |
| 2015 CMT Music Awards TV Special | 2015 | Self | Self (as Jenna Dewan-Tatum) |
| The Real Girl's Kitchen | 2015 | Self | Self (as Jenna Dewan-Tatum) |
| The Oscars | 2015 | Self | Self - Audience Member (uncredited) |
| 72nd Golden Globe Awards | 2015 | Self | Self - Audience Member (uncredited) |
| Fox's Cause for Paws: An All-Star Dog Spectacular | 2014 | Self | Self (as Jenna Dewan-Tatum) |
| Hollywood Film Awards | 2014 | Self | Self (as Jenna Dewan-Tatum) |
| Steve Harvey | 2014 | Self | Self (as Jenna Dewan-Tatum) |
| E! News | 2014 | Self | Self (as Jenna Dewan-Tatum) |
| Witches of East End Season 1: Falling Under Their Spell | 2014 | Self | Self (as Jenna Dewan-Tatum) |
| Chelsea Lately | 2013–2014 | Self | Self - Guest (as Jenna Dewan-Tatum) |
| 71st Golden Globe Awards | 2014 | Self | Self - Audience Member (uncredited) |
| Rachael Ray | 2013 | Self | Self (as Jenna Dewan-Tatum) |
| The Late Late Show with Craig Ferguson | 2013 | Self | Self - Guest (as Jenna Dewan-Tatum) |
| Big Morning Buzz Live | 2012–2013 | Self | Self (as Jenna Dewan-Tatum) |
| The Oscars Red Carpet Live | 2013 | Self | Self - Interviewee (as Jenna Dewan-Tatum) |
| The Oscars | 2013 | Self | Self - Audience Member (uncredited) |
| VH1 Divas 2012 | 2012 | Self | Self (as Jenna Dewan-Tatum) |
| 2012 MTV Movie Awards | 2012 | Self | Self - Audience Member (uncredited) |
| The Matthew Aaron Show Podcast Podcast Series | 2011 | Self | Self - Guest |
| Teen Choice Awards 2010 | 2010 | Self | Self - Audience Member (uncredited) |
| Dancing with the Stars | 2008 | Self | Self - Audience Member (uncredited) |
| The Teen Choice Awards 2008 | 2008 | Self | Self - Audience Member (uncredited) |
| The Miley and Mandy Show | 2008 | Self | Self |
| TRL Italy | 2006 | Self | Self |
| Step Up BET Music Special | 2006 | Self | Self - Hostess |
| On the Set: Step Up | 2006 | Self | Self - Hostess |
| The Teen Choice Awards 2006 | 2006 | Self | Self - Presenter |
| CBS Mornings | 2006 | Self | Self |
| Music Video Beauties: The Cover Girls | 2003 | Self | Self |
| Janet Jackson: Live in Hawaii | 2002 | Self | Dancer |
| Entertainment Tonight | 2015–2025 | Archive Footage | Self (archive footage) |
| Celebrity Page | 2017–2020 | Archive Footage | Self (archive footage) |
| The Resident | 2019 | Archive Footage | Julian Booth (archive footage, uncredited) |
| Extra | 2017–2018 | Archive Footage | Self (archive footage, as Jenna Dewan-Tatum) |
| The Insider | 2017 | Archive Footage | Self (archive footage, as Jenna Dewan-Tatum) |
| American Horror Story | 2013 | Archive Footage | Teresa Morrison (archive footage, uncredited) |