Late Night with Conan O'Brien is an American late-night talk show hosted by Conan O'Brien that aired 2,725 episodes on NBC between 1993 and 2009. The show featured varied comedic material, celebrity interviews, and musical and comedy performances. The second incarnation of NBC's Late Night franchise, O'Brien's debuted in 1993 after David Letterman, who hosted the first incarnation of Late Night, moved to CBS to host Late Show opposite The Tonight Show. In 2004, as part of a deal to secure a new contract, NBC announced that O'Brien would leave Late Night in 2009 to succeed Jay Leno as the host of The Tonight Show. Jimmy Fallon began hosting his version of Late Night on March 2, 2009.
Late Night with Conan O'Brien (Season 5)
Chris Rock, Michael Moore, Neil Cody (Episode 1)
Air date: 1997-09-09
Robert Wuhl, Adam Sandler (Episode 2)
Air date: 1997-09-10
Michael Palin, Tommy Lasorda, Cyndi Lauper (Episode 3)
Air date: 1997-09-11
Kirk Douglas, Gabrielle Reece, James Taylor (Episode 4)
Air date: 1997-09-16
Kevin Nealon, Yasmine Bleeth, Jud Hale (Episode 5)
Air date: 1997-09-17
Lucy Lawless, David Cross, Bob Odenkirk, Ani DiFranco (Episode 6)
Air date: 1997-09-18
Richard Lewis, Leila Kenzle, Nanci Griffith & The Crickets (Episode 7)
Air date: 1997-09-19
Matt Dillon, Jaleel White, Jon Bon Jovi (Episode 8)
Air date: 1997-09-23
Tom Arnold, Melissa Joan Hart, Robert Hawkins (Episode 9)
Air date: 1997-09-24
Elton John, Tim Meadows (Episode 10)
Air date: 1997-09-25
John Tesh, Joan Cusack, Squirrel Nut Zippers (Episode 11)
Air date: 1997-09-26
Fran Drescher, Paul Rodriguez, Nikki Cox (Episode 12)
Air date: 1997-09-30
Jon Lovitz, Kate Capshaw, Our Lady Peace (Episode 13)
Air date: 1997-10-01
Jim Breuer, Guy Pearce, Mark Straussman (Episode 14)
Air date: 1997-10-02
Tony Randall, Kimberly Williams, Sister Hazel (Episode 15)
Air date: 1997-10-03
Russell Crowe, Joan Collins, Big Sandy & His Fly-Rite Boys (Episode 16)
Air date: 1997-10-07
Paul Reiser, Janeane Garofalo, Steve Winwood (Episode 17)
Air date: 1997-10-08
John Lithgow, Dave Chappelle, Paul F. Tompkins (Episode 18)
Air date: 1997-10-09
John Larroquette, Thane Maynard (Episode 19)
Air date: 1997-10-10
David Duchovny, Bill Bellamy (Episode 20)
Air date: 1997-10-14
Penn & Teller, Jill Hennessy, Powerman 5000 (Episode 21)
Air date: 1997-10-15
Tori Spelling, Ice T, Evil Kneivel (Episode 22)
Air date: 1997-10-16
Robert Pastorelli, Charlize Theron (Episode 23)
Air date: 1997-10-17
John Leguizamo, Laura San Giacomo (Episode 24)
Air date: 1997-10-28
Martha Stewart, Jimeoin (Episode 25)
Air date: 1997-10-29
Ethan Hawke, Halloween Demo (Episode 26)
Air date: 1997-10-30
David Hyde Pierce, Fred Savage (Episode 27)
Air date: 1997-10-31
Molly Ringwald, Mia Kirshner, Lewis Black (Episode 28)
Air date: 1997-11-04
Cybill Shepard, Helena Bonham Carter, Royal (Episode 29)
Air date: 1997-11-05
William Shatner, George Stephanopulos, Frenc (Episode 30)
Air date: 1997-11-06
Mayor Rudolph Giuliani, Karl Malden, Phish (Episode 31)
Air date: 1997-11-07
Bryant Gumble, Francis Ford Coppola, Green Day (Episode 32)
Air date: 1997-11-11
Matt Lauer, Lisa Rinna, James Ellroy (Episode 33)
Air date: 1997-11-12
Ving Rhames, Peter Gallagher, Reggie McFadden (Episode 34)
Air date: 1997-11-13
Bill Murray, Ally Walker, Patti Smith (Episode 35)
Air date: 1997-11-14
Sam Donaldson & Cokie Roberts, Jackson Brown (Episode 36)
Air date: 1997-11-18
Denis Leary, Frank Santorelli (Episode 37)
Air date: 1997-11-19
George Wendt, Julie Foudy, Terry Jones (Episode 38)
Air date: 1997-11-20
Darrell Hammond, Sheryl Crow (Episode 39)
Air date: 1997-11-21
Sigourney Weaver, Frank Gorshan, Garth Brook (Episode 40)
Air date: 1997-11-25
Nathan Lane, Todd Rundgren (Episode 41)
Air date: 1997-11-26
Scott Thomspson, Carol Leifer, Dana Gould (Episode 42)
Air date: 1997-11-27
Mary Tyler Moore, Anthony Clark, Ric Ocasek (Episode 43)
Air date: 1997-11-28
Courney Cox, Chris Kattan, Matthew Ryan (Episode 44)
Air date: 1997-12-09
Donald Trump, Marc Maron, Dan Dye & Mark Beckloff (Episode 45)
Air date: 1997-12-10
Helen Hunt, Fisher Stevens, Todd Barry (Episode 46)
Air date: 1997-12-11
Danny Aiello, Joyce Brothers, Imani Coppola (Episode 47)
Air date: 1997-12-12
Tom Brokaw, Jerry O'Connell (Episode 48)
Air date: 1997-12-16
Quentin Tarantino, Mike Lupica (Episode 49)
Air date: 1997-12-17
Al Roker, Kelly Lynch, Tony Bennett (Episode 50)
Air date: 1997-12-18
Thane Maynard, Colin Quinn (Episode 51)
Air date: 1997-12-19
Ozzy Osbourne, Rich Hall, Ricky Skaggs (Episode 52)
Air date: 1997-12-22
Janeane Garofalo, Lewis Black (Episode 53)
Air date: 1997-12-23
Jay Mohr, Janine DiTullio, Timothy Olyphant (Episode 54)
Air date: 1997-12-26
Dweezil & Ahmet Zappa, Tito Puente (Episode 55)
Air date: 1997-12-29
Molly Shannon, Dave Attell, Diana Krall (Episode 56)
Air date: 1997-12-30
Pam Grier, Keith Olbermann, Andy Kindler (Episode 57)
Air date: 1998-01-01
Nicholas Turturro, Joey Lauren Adams, Marcy Playground (Episode 58)
Air date: 1998-01-02
Willard Scott, Michael Rapaport (Episode 59)
Air date: 1998-01-06
Rob Schneider, Ed Koch, Cornershop (Episode 60)
Air date: 1998-01-07
Samuel L. Jackson, Robert Young, Nick DiPaolo (Episode 61)
Air date: 1998-01-08
Minnie Driver, Richard Belzer, BB King (Episode 62)
Air date: 1998-01-09
Ted Williams, Dave Chappelle (Episode 63)
Air date: 1998-01-20
Martin Scorsese, Maria Bartiromo, Martina McBride (Episode 64)
Air date: 1998-01-21
Jim Breuer (Episode 65)
Air date: 1998-01-22
Rose McGowan, Huffamoose (Episode 66)
Air date: 1998-01-23
Richard Kind, Matthew Lillard, Patton Oswalt (Episode 67)
Air date: 1998-01-27
Famke Janssen, Bill Nye, The Pat McGuire Band (Episode 68)
Air date: 1998-01-28
Michael Keaton, Angelina Jolie (Episode 69)
Air date: 1998-01-29
Ben Stiller, Dan Cortese, Domo (Episode 70)
Air date: 1998-01-30
Jerry Springer, Melinda Clarke, David Brenner (Episode 71)
Air date: 1998-02-03
John Leguizamo, Victoria Williams (Episode 72)
Air date: 1998-02-04
Dan Aykroyd, Rebecca Romijn (Episode 73)
Air date: 1998-02-05
John Goodman, Dikembe Mutombo, Steve Earle (Episode 74)
Air date: 1998-02-06
Roma Downey, Shannon Hall, Warren Hutcherson (Episode 75)
Air date: 1998-02-10
Bob Costas, Louis C.K., Salt-N-Pepa (Episode 76)
Air date: 1998-02-11
John Tesh, Darrell Hammond, Matt Kingfield (Episode 77)
Air date: 1998-02-12
Adam Sandler, Marlon Wayans, Kenny Wayne Shepherd (Episode 78)
Air date: 1998-02-13
Tom Selleck, Ana Gasteyer, Alana Davis (Episode 79)
Air date: 1998-02-17
Ricki Lake (Episode 80)
Air date: 1998-02-18
Rob Schneider, Tim Russert, Alan Covert (Episode 81)
Air date: 1998-02-19
Jason Priestley, Billy Zane, Hepcat (Episode 82)
Air date: 1998-02-20
Matthew Modine, Patty Loveless (Episode 83)
Air date: 1998-02-24
Robert Duvall, Bill Bellamy (Episode 84)
Air date: 1998-02-25
Jane Seymour, Will Ferrell, Hanson (Episode 85)
Air date: 1998-02-26
David Schwimmer, Kurt Loder, Ed Byrne (Episode 86)
Air date: 1998-02-27
John Malkovich, Craig T. Nelson (Episode 87)
Air date: 1998-03-03
Kathleen Turner (Episode 88)
Air date: 1998-03-04
Scott Wolfe (Episode 89)
Air date: 1998-03-05
Frederique, Boyd Matson, Finley Quaye (Episode 90)
Air date: 1998-03-06
Tom Arnold, Elizabeth Berkley (Episode 91)
Air date: 1998-03-10
Mayor Rudolph Giuliani, David Frost, Jeff Garlin (Episode 92)
Air date: 1998-03-11
Fred Savage (Episode 93)
Air date: 1998-03-12
Denis Leary, Holly Robinson, Marylou Lord (Episode 94)
Air date: 1998-03-13
Peter Fonda, Colin Quinn, Blink 182 (Episode 95)
Air date: 1998-03-17
Kevin Bacon, The Bacon Brothers (Episode 96)
Air date: 1998-03-18
Julianna Margulies (Episode 97)
Air date: 1998-03-19
Tim Robbins, Lauren Holly (Episode 98)
Air date: 1998-03-20
Ice-T, Ricky Jay, The Mavericks (Episode 99)
Air date: 1998-03-31
Edward Burns, Dana Gould (Episode 100)
Air date: 1998-04-01
Steve Buscemi, Mimi Rogers (Episode 101)
Air date: 1998-04-02
Al Franken, Big Bad Voodoo Daddy (Episode 102)
Air date: 1998-04-03
Matt LeBlanc (Episode 103)
Air date: 1998-04-07
Steven Wright, Jonathan Harris (Episode 104)
Air date: 1998-04-08
Yogi Berra, Vandela (Episode 105)
Air date: 1998-04-09
Michael Moore, Ben Harper (Episode 106)
Air date: 1998-04-10
Patricia Arquette, Bob Hoskins, Mono (Episode 107)
Air date: 1998-04-14
William Shatner, Kathy Griffin, Lionel Hampt (Episode 108)
Air date: 1998-04-15
Thane Maynard, Peter Gallagher, Bobby Slayto (Episode 109)
Air date: 1998-04-16
Corbin Bernsen, Rya Kihlstedt (Episode 110)
Air date: 1998-04-17
Gwyneth Paltrow, Tom Snyder, Fastball (Episode 111)
Air date: 1998-04-21
Richard Lewis, Rob Morrow (Episode 112)
Air date: 1998-04-22
Regis Philbin, Paige Turco, Ukrainian National Dance Co. (Episode 113)
Air date: 1998-04-23
Isabella Rossellini, Jerry O'Connell, The Derailers (Episode 114)
Air date: 1998-04-24
John Lithgow, Pete Seeger & Dar Williams (Episode 115)
Air date: 1998-04-28
Peter Berg (Episode 116)
Air date: 1998-04-29
Mark Wahlberg, Chris Kattan (Episode 117)
Air date: 1998-04-30
Patrick Swayze, Daniela Peštová (Episode 118)
Air date: 1998-05-01
Michael J. Fox, Dave Foley (Episode 119)
Air date: 1998-05-05
Teri Hatcher, Oliver Platt, Lisa Loeb (Episode 120)
Air date: 1998-05-06
David Hasselhoff (Episode 121)
Air date: 1998-05-07
Nicholas Turturro, Spike Lee, Michael Stipe (Episode 122)
Air date: 1998-05-08
Fran Drescher, Joe Rogan (Episode 123)
Air date: 1998-05-12
Halle Berry, Robert Urich (Episode 124)
Air date: 1998-05-13
Rosie O'Donnell, Patrick Warburton, Dave Attell (Episode 125)
Air date: 1998-05-14
Barbara Walters, Maria Patillo (Episode 126)
Air date: 1998-05-15
Gina Lee Nolin, Scott Thompson (Episode 127)
Air date: 1998-05-19
Fabio, Vicki Lewis, The Deftones (Episode 128)
Air date: 1998-05-20
Matthew Broderick, Emeril Lagassee (Episode 129)
Air date: 1998-05-21
Chevy Chase, Courtney Thorne-Smith (Episode 130)
Air date: 1998-05-22
Janeane Garofalo, Louis C.K., Save Ferris (Episode 131)
Air date: 1998-06-09
Anne Heche, Ed Byrne, Bob Mccoy (Episode 132)
Air date: 1998-06-10
Sarah Jessica Parker, Darrell Hammond (Episode 133)
Air date: 1998-06-11
Dave Chappelle, Laura Linney, Pulp (Episode 134)
Air date: 1998-06-12
Hank Azaria, Patrick MacNee (Episode 135)
Air date: 1998-06-16
Charles Grodin (Episode 136)
Air date: 1998-06-17
Jonathan Katz (Episode 137)
Air date: 1998-06-18
Marilu Henner, Greg Fitzsimmons (Episode 138)
Air date: 1998-06-19
Sarah Michelle Gellar (Episode 139)
Air date: 1998-06-23
Billy Bob Thornton, Rebecca Lobo, Fuel (Episode 140)
Air date: 1998-06-24
Clyde Peeling, Connie Britton (Episode 141)
Air date: 1998-06-25
Ray Romano, Christina Ricci (Episode 142)
Air date: 1998-06-26
James McDaniel, Rich Hall, Jimmie Vaughan (Episode 143)
Air date: 1998-07-07
Jim Breuer, Todd Barry, Doris Kearns Goodwin (Episode 144)
Air date: 1997-07-08
Alexi Lalas, Steve Zahn, Brady Barr (Episode 145)
Air date: 1997-07-09
Chris Rock, Miss Manners, Lucinda Williams (Episode 146)
Air date: 1997-07-10
Alan Alda, Ana Gasteyer, Chris Eigeman (Episode 147)
Air date: 1998-07-14
Ben Stiller, Seth Green (Episode 148)
Air date: 1998-07-15
Matt Dillon, Jake Johannsen, Ben Folds Five (Episode 149)
Air date: 1998-07-16
Chris Elliott (Episode 150)
Air date: 1998-07-17
Joy Behar (Episode 151)
Air date: 1998-07-21
Jay Mohr, Br-549 (Episode 152)
Air date: 1998-07-22
Peter Jennings, Paul Tompkins (Episode 153)
Air date: 1998-07-23
Edwards Burns, Bob McCoy (Episode 154)
Air date: 1998-07-24
Jamie Lee Curtis, Dana Gould, Widespread Panic (Episode 155)
Air date: 1998-08-04
Tony Danza, Joseph Gordon-Levitt, Patrice O'Neal (Episode 156)
Air date: 1998-08-05
French Stewart, Jeff Greenfield, Monster Magnet (Episode 157)
Air date: 1998-08-06
Adam Arkin, Jim Fowler, Tori Amos (Episode 158)
Air date: 1998-08-07
Gary Sinise, LL Cool J (Episode 159)
Air date: 1998-08-11
Jimmy Buffett, Carla Gugino, Dwayne Kennedy (Episode 160)
Air date: 1998-08-12
Ray Liotta, Richard Kind, Upright Citizens Brigade (Episode 161)
Air date: 1998-08-13
Ann Heche, Mills Lane, Catatonia (Episode 162)
Air date: 1998-08-14
Don Rickles, Traci Lords, Emmylou Harris (Episode 163)
Air date: 1998-08-18
Al Roker, Darrell Hammond, Rufus Wainwright (Episode 164)
Air date: 1998-08-19
Vanessa Williams, Al Franken, David Feldman (Episode 165)
Air date: 1998-08-20
Colin Quinn, Alexander Chaplin, Angela Amato (Episode 166)
Air date: 1998-08-21
Pam Grier, Bill Bellamy, Sprung Monkey (Episode 167)
Air date: 1998-08-25
Tommy Davidson, Amy Brenneman, Mike Lupica (Episode 168)
Air date: 1998-08-26
Salma Hayek, Richard Branson, The Dixie Chicks (Episode 169)
Air date: 1998-08-27
Brian Williams, Frank McCourt (Episode 170)
Air date: 1998-08-28

Seasons
Episodes 230
Episodes 228
Episodes 195
Episodes 162
Episodes 170
Episodes 160
Episodes 166
Episodes 157
Episodes 160
Episodes 160
Episodes 153
Episodes 166
Episodes 162
Episodes 194
Episodes 163
Episodes 98
Episodes 30