List of Late Night with Conan O'Brien episodes (season 11)
# List of Late Night with Conan O'Brien episodes (season 11)

This is a list of episodes for Season 11 of Late Night with Conan O'Brien, which aired from September 3, 2003, to August 13, 2004.

## Series overview

| Season | Season | Episodes | Originally aired | Originally aired |
| - | - | - | - | - |
| Season | Season | Episodes | First aired | Last aired |
| | 1 | 230 | September 13, 1993 (1993-09-13) | September 9, 1994 (1994-09-09) |
| | 2 | 229 | September 12, 1994 (1994-09-12) | September 8, 1995 (1995-09-08) |
| | 3 | 195 | September 11, 1995 (1995-09-11) | September 13, 1996 (1996-09-13) |
| | 4 | 162 | September 17, 1996 (1996-09-17) | August 22, 1997 (1997-08-22) |
| | 5 | 170 | September 9, 1997 (1997-09-09) | August 28, 1998 (1998-08-28) |
| | 6 | 160 | September 15, 1998 (1998-09-15) | August 20, 1999 (1999-08-20) |
| | 7 | 153 | September 7, 1999 (1999-09-07) | August 18, 2000 (2000-08-18) |
| | 8 | 145 | September 5, 2000 (2000-09-05) | August 17, 2001 (2001-08-17) |
| | 9 | 160 | September 4, 2001 (2001-09-04) | August 16, 2002 (2002-08-16) |
| | 10 | 160 | September 3, 2002 (2002-09-03) | August 15, 2003 (2003-08-15) |
| | 11 | 153 | September 3, 2003 (2003-09-03) | August 13, 2004 (2004-08-13) |
| | 12 | 166 | August 31, 2004 (2004-08-31) | August 19, 2005 (2005-08-19) |
| | 13 | 162 | September 6, 2005 (2005-09-06) | August 30, 2006 (2006-08-30) |
| | 14 | 195 | September 5, 2006 (2006-09-05) | August 31, 2007 (2007-08-31) |
| | 15 | 163 | September 4, 2007 (2007-09-04) | August 29, 2008 (2008-08-29) |
| | 16 | 98 | September 2, 2008 (2008-09-02) | February 20, 2009 (2009-02-20) |

## Season 11

| No. | Original air date | Guest(s) | Musical/entertainment guest(s) |
| - | - | - | - |
| 1789 | September 3, 2003 (2003-09-03) | Jon Lovitz, Wilmer Valderrama | Jet |
| 1790 | September 4, 2003 (2003-09-04) | Gary Sinise, Seth Green, Tanya Streeter | x |
| 1791 | September 5, 2003 (2003-09-05) | David Spade, Sara Rue | Jim Gaffigan (Stand-Up) |
| x | September 14, 2003 (2003-09-14) | 10th Anniversary Special. Guest appearances by Will Ferrell, Mr. T, Ben Stiller, Andy Richter and more. | Jack Black |
| 1792 | September 16, 2003 (2003-09-16) | Michael Caine, Jason Biggs | Joss Stone |
| 1793 | September 17, 2003 (2003-09-17) | Christina Ricci, Michael Rapaport | The Folksmen |
| 1794 | September 18, 2003 (2003-09-18) | Charlie Sheen, Scarlett Johansson | My Morning Jacket |
| 1795 | September 19, 2003 (2003-09-19) | Kelsey Grammer, Craig Bierko | Greg Giraldo (Stand-Up) |
| 1796 | September 23, 2003 (2003-09-23) | Kevin James, Teri Polo, Ken Burns | x |
| 1797 | September 24, 2003 (2003-09-24) | Whoopi Goldberg, Rosario Dawson | Eastmountainsouth |
| 1798 | September 25, 2003 (2003-09-25) | Diane Lane, Wanda Sykes | Jonny Lang |
| 1799 | September 26, 2003 (2003-09-26) | The Rock, Isaac Mizrahi | Robert Randolph and the Family Band |
| 1800 | September 30, 2003 (2003-09-30) | Alec Baldwin, Vanessa Marcil | Rancid |
| 1801 | October 1, 2003 (2003-10-01) | Val Kilmer, Carmen Electra | Todd Barry (Stand-Up) |
| 1802 | October 2, 2003 (2003-10-02) | Jack Black, Christopher Walken | Staind |
| 1803 | October 3, 2003 (2003-10-03) | Lisa Kudrow, Jeremy Piven | Grandaddy |
| 1804 | October 7, 2003 (2003-10-07) | Kevin Bacon, Vivica A. Fox | Del McCoury Band |
| 1805 | October 8, 2003 (2003-10-08) | Lucy Liu, Michael Moore | Gov't Mule |
| 1806 | October 9, 2003 (2003-10-09) | Uma Thurman, Josh Lucas | North Mississippi Allstars |
| 1807 | October 10, 2003 (2003-10-10) | Gwyneth Paltrow, Philip Seymour Hoffman | Howie Day |
| 1808 | October 16, 2003 (2003-10-16) | Tim Robbins, Natasha Henstridge | Kaki King |
| 1809 | October 17, 2003 (2003-10-17) | David Arquette, Gina Gershon | Béla Fleck and the Flecktones |
| 1810 | October 28, 2003 (2003-10-28) | Norm Macdonald, Laura Prepon | Triumph the Insult Comic Dog |
| 1811 | October 29, 2003 (2003-10-29) | Al Franken, Courtney Thorne-Smith | The Thrills |
| 1812 | October 30, 2003 (2003-10-30) | Quentin Tarantino, Molly Sims, Chuck Palahniuk | x |
| 1813 | October 31, 2003 (2003-10-31) | James Caan, David Cross | Greg Behrendt (Stand-Up) |
| 1814 | November 4, 2003 (2003-11-04) | Patrick Stewart, Regina Hall | The Strokes |
| 1815 | November 5, 2003 (2003-11-05) | Laurence Fishburne, Steve Schirripa | The Polyphonic Spree |
| 1816 | November 6, 2003 (2003-11-06) | Will Ferrell, Chloë Sevigny, Sarah Vowell | x |
| 1817 | November 7, 2003 (2003-11-07) | Darrell Hammond, Shannen Doherty | Joshua Bell |
| 1818 | November 11, 2003 (2003-11-11) | Ice-T, Jenna Elfman | The Strokes |
| 1819 | November 12, 2003 (2003-11-12) | Brendan Fraser, Marg Helgenberger | Ron Isley & Burt Bacharach |
| 1820 | November 13, 2003 (2003-11-13) | Dolly Parton, Steve Irwin | Dolly Parton |
| 1821 | November 14, 2003 (2003-11-14) | Russell Crowe, Alicia Silverstone | Andrew W.K. |
| 1822 | November 18, 2003 (2003-11-18) | William H. Macy, Heidi Klum | The Strokes |
| 1823 | November 19, 2003 (2003-11-19) | Elvis Costello, Eliza Dushku | Elvis Costello |
| 1824 | November 20, 2003 (2003-11-20) | Billy Bob Thornton, Nick Lachey, Rob Krueger | x |
| 1825 | November 21, 2003 (2003-11-21) | Lauren Graham, Steve Harvey | Dashboard Confessional |
| 1826 | November 25, 2003 (2003-11-25) | Ron Howard, John Tesh | The Strokes |
| 1827 | November 26, 2003 (2003-11-26) | Zach Braff, Billy Connolly | The Brian Setzer Orchestra |
| 1828 | November 27, 2003 (2003-11-27) | Bernie Mac, Ben Chaplin | Thursday |
| 1829 | December 9, 2003 (2003-12-09) | Brian Williams, Maggie Gyllenhaal | Jim Gaffigan (Stand-Up) |
| 1830 | December 10, 2003 (2003-12-10) | Jude Law, Maggie Gyllenhaal | Michelle Branch |
| 1831 | December 11, 2003 (2003-12-11) | Greg Kinnear, Bob Odenkirk, Tom Shales | x |
| 1832 | December 12, 2003 (2003-12-12) | Matt Damon, Kevin Pollak | Randy Newman |
| 1833 | December 16, 2003 (2003-12-16) | Kelly Ripa, Emma Bolger | Tony Bennett |
| 1834 | December 17, 2003 (2003-12-17) | Elijah Wood, Estella Warren | Liz Phair |
| 1835 | December 18, 2003 (2003-12-18) | Jennifer Connelly, Lewis Black, Sam Goldstein | x |
| 1836 | December 19, 2003 (2003-12-19) | Natalie Portman, Bill O'Reilly | Patty Loveless |
| 1837 | December 23, 2003 (2003-12-23) | Julia Stiles, Marc Maron | Mitch Hedberg (Stand-Up) |
| 1838 | December 26, 2003 (2003-12-26) | Ian McKellen, Petra Němcová | The Stills |
| 1839 | December 30, 2003 (2003-12-30) | Tom Brokaw, Gary Sheffield | John Mayer with Buddy Guy and Double Trouble (band) |
| 1840 | December 31, 2003 (2003-12-31) | Jarod Miller, Amy Sedaris | Moby |
| 1841 | January 2, 2004 (2004-01-02) | Ethan Hawke, George Wendt | Natalie MacMaster |
| 1842 | January 13, 2004 (2004-01-13) | Tyra Banks, Andy Serkis | Los Lonely Boys |
| 1843 | January 14, 2004 (2004-01-14) | Benicio del Toro, Richard Lewis | Maroon 5 |
| 1844 | January 15, 2004 (2004-01-15) | Ben Stiller, Sarah, Duchess of York, Rich Hall | x |
| 1845 | January 16, 2004 (2004-01-16) | Nathan Lane, Susie Essman | The Bouncing Souls |
| 1846 | January 20, 2004 (2004-01-20) | Dave Chappelle, Jerry Orbach | The Candy Butchers |
| 1847 | January 21, 2004 (2004-01-21) | Donald Trump, Jeff Garlin | Brian Kiley (Stand-Up) |
| 1848 | January 22, 2004 (2004-01-22) | Ashton Kutcher, Kristin Kreuk | Rickie Lee Jones |
| 1849 | January 23, 2004 (2004-01-23) | Topher Grace, Jack Osbourne, Jim McMullan | x |
| 1850 | February 3, 2004 (2004-02-03) | Al Roker, Mischa Barton | Mindy Smith |
| 1851 | February 4, 2004 (2004-02-04) | Matt Lauer, Tom Cavanagh, Paul Teutul & Mikey Teutul | x |
| 1852 | February 5, 2004 (2004-02-05) | Megan Mullally, Harry Connick Jr. | Harry Connick Jr. |
| 1853 | February 6, 2004 (2004-02-06) | Drew Barrymore, Paul Rudd | The Walkmen |
| 1854 | February 10, 2004 (2004-02-10) | (In Toronto) Mike Myers, Ron James | x |
| 1855 | February 11, 2004 (2004-02-11) | (In Toronto) Michael J. Fox, Ken Capling | Nickelback |
| 1856 | February 12, 2004 (2004-02-12) | (In Toronto) Adam Sandler | Stompin' Tom Connors |
| 1857 | February 13, 2004 (2004-02-13) | (In Toronto) Jim Carrey, Eric McCormack | Barenaked Ladies |
| 1858 | February 17, 2004 (2004-02-17) | Meg Ryan, "Queer Eye" Guys | The Shins |
| 1859 | February 18, 2004 (2004-02-18) | Kristin Davis, Omar Epps | The Holmes Brothers |
| 1860 | February 19, 2004 (2004-02-19) | James Spader, Ruben Studdard, Kenny Chesney | N/A |
| 1861 | February 20, 2004 (2004-02-20) | Walter Cronkite, Fred Armisen, Ben Harper | N/A |
| 1862 | February 24, 2004 (2004-02-24) | Damon Wayans, Paulie Litt, Al Green | N/A |
| 1863 | February 25, 2004 (2004-02-25) | Andy García, Brittany Daniel, Brini Maxwell | N/A |
| 1864 | February 26, 2004 (2004-02-26) | Samuel L. Jackson, James Carville, Van Hunt | N/A |
| 1865 | February 27, 2004 (2004-02-27) | Barbara Walters, Grant Rosenmeyer, Grant-Lee Phillips | N/A |
| 1866 | March 2, 2004 (2004-03-02) | Andy Dick, Clyde Peeling, Wheat | N/A |
| 1867 | March 3, 2004 (2004-03-03) | Snoop Dogg, Paul Bettany, Mr. Geography | N/A |
| 1868 | March 4, 2004 (2004-03-04) | Michael Imperioli, Kenan Thompson, Tom Jones | N/A |
| 1869 | March 5, 2004 (2004-03-05) | Ben Stiller, Owen Wilson, Meredith Vieira | N/A |
| 1870 | March 9, 2004 (2004-03-09) | Liv Tyler, Juliette Lewis, Norah Jones | N/A |
| 1871 | March 10, 2004 (2004-03-10) | Jeff Goldblum, Omarosa Stallworth, Sarah McLachlan | N/A |
| 1872 | March 11, 2004 (2004-03-11) | Elijah Wood, Rachel Dratch, B. J. Novak | N/A |
| 1873 | March 12, 2004 (2004-03-12) | Frankie Muniz, Big Show, Ollabelle | N/A |
| 1874 | March 16, 2004 (2004-03-16) | Edie Falco, Mayor Jason West, The Allman Brothers Band | N/A |
| 1875 | March 17, 2004 (2004-03-17) | Carson Daly, Portia de Rossi, James Lipton | N/A |
| 1876 | March 18, 2004 (2004-03-18) | Kate Winslet, Jamie-Lynn DiScala, The Living End | N/A |
| 1877 | March 19, 2004 (2004-03-19) | Ethan Hawke, Neil Young, Omid Djalili | N/A |
| 1878 | March 30, 2004 (2004-03-30) | Bob Costas, Brian Posehn, Toby Lightman | N/A |
| 1879 | March 31, 2004 (2004-03-31) | Minnie Driver, Chris Klein, Usher | N/A |
| 1880 | April 1, 2004 (2004-04-01) | Al Franken, Vivica A. Fox, Scotty Nguyen | N/A |
| 1881 | April 2, 2004 (2004-04-02) | The Rock, Colin Quinn, The Sleepy Jackson | N/A |
| 1882 | April 6, 2004 (2004-04-06) | Johnny Knoxville, Elisha Cuthbert, The Distillers | N/A |
| 1883 | April 7, 2004 (2004-04-07) | Lorraine Bracco, Bill Bellamy, Eagles of Death Metal | N/A |
| 1884 | April 8, 2004 (2004-04-08) | Cedric the Entertainer, Jason Bateman, Yoshi Amao | N/A |
| 1885 | April 9, 2004 (2004-04-09) | Tim Robbins, Larry King, Lambchop | N/A |
| 1886 | April 13, 2004 (2004-04-13) | Uma Thurman, Jon Favreau, Sugarcult | N/A |
| 1887 | April 14, 2004 (2004-04-14) | Quentin Tarantino, Rhona Mitra, Ben Kweller | N/A |
| 1888 | April 15, 2004 (2004-04-15) | Chris Rock, Shannon Elizabeth, Joe Buck | N/A |
| 1889 | April 16, 2004 (2004-04-16) | David Duchovny, Kwame Jackson, Jim Gaffigan | N/A |
| 1890 | April 27, 2004 (2004-04-27) | Rebecca Romijn-Stamos, Patton Oswalt, Shinedown | N/A |
| 1891 | April 28, 2004 (2004-04-28) | Jennifer Esposito, Mark McKinney, David Feldman | N/A |
| 1892 | April 29, 2004 (2004-04-29) | Tina Fey, Jamie Foxx, John Mayer | N/A |
| 1893 | April 30, 2004 (2004-04-30) | Lindsay Lohan, Randy Jackson, Patti Smith | N/A |
| 1894 | May 4, 2004 (2004-05-04) | Ray Liotta, Rachel Bilson, Carly Simon | N/A |
| 1895 | May 5, 2004 (2004-05-05) | Andy Richter, Mila Kunis, Georges Brossard | N/A |
| 1896 | May 6, 2004 (2004-05-06) | Brad Pitt, Janet Jackson, | N/A |
| 1897 | May 7, 2004 (2004-05-07) | Lauren Graham, Paula Abdul, Old Crow Medicine Show | N/A |
| 1898 | May 11, 2004 (2004-05-11) | Eric Bana, Amy Poehler | Sondre Lerche |
| 1899 | May 12, 2004 (2004-05-12) | Kelsey Grammer, Mariska Hargitay, Lewis Black | N/A |
| 1900 | May 13, 2004 (2004-05-13) | Jimmy Fallon, Vince Curatola, Jamie Cullum | N/A |
| 1901 | May 14, 2004 (2004-05-14) | Peter Gallagher, Pun Yin, Rachael Yamagata | N/A |
| 1902 | May 18, 2004 (2004-05-18) | Laura Prepon, Robert Reich, Yellowcard | N/A |
| 1903 | May 19, 2004 (2004-05-19) | Al Roker, Harland Williams, Manny Yarbrough | N/A |
| 1904 | May 20, 2004 (2004-05-20) | Tom Selleck, Macaulay Culkin, Dave Attell | N/A |
| 1905 | May 21, 2004 (2004-05-21) | Darrell Hammond, Benjamin McKenzie, Switchfoot | N/A |
| 1906 | May 25, 2004 (2004-05-25) | Tom Arnold, Daniel Radcliffe, John Pizzarelli | N/A |
| 1907 | May 26, 2004 (2004-05-26) | Brian Williams, Kevin Hart, Andrew W.K. | N/A |
| 1908 | May 27, 2004 (2004-05-27) | Senator John McCain, George Lopez, Tom Papa | N/A |
| 1909 | May 28, 2004 (2004-05-28) | Mandy Moore, Susie Essman | Ambulance LTD |
| 1910 | June 8, 2004 (2004-06-08) | Jay Mohr, Richard Schiff, Simple Kid | N/A |
| 1911 | June 9, 2004 (2004-06-09) | Kristin Davis, Steve Coogan, Mama Gena | N/A |
| 1912 | June 10, 2004 (2004-06-10) | Jennifer Love Hewitt, Steve Irwin, Indigo Girls | N/A |
| 1913 | June 11, 2004 (2004-06-11) | Ice-T, Jeremy Suarez, Demetri Martin | N/A |
| 1914 | June 15, 2004 (2004-06-15) | Jackie Chan, Tim Russert, Franz Ferdinand | N/A |
| 1915 | June 16, 2004 (2004-06-16) | Matthew Broderick, Steven Wright, Patti Scialfa | N/A |
| 1916 | June 17, 2004 (2004-06-17) | Tom Hanks, Sam Moore With Carla Thomas | N/A |
| 1917 | June 18, 2004 (2004-06-18) | Gisele Bündchen, Jesse James, Auf Der Maur | N/A |
| 1918 | June 22, 2004 (2004-06-22) | Ashley Judd, Jeff Goldblum, Alanis Morissette | N/A |
| 1919 | June 23, 2004 (2004-06-23) | James Garner, Busy Philipps, Air Guitar Champion | N/A |
| 1920 | June 24, 2004 (2004-06-24) | Marlon Wayans, Nicole Richie, Heart | N/A |
| 1921 | June 25, 2004 (2004-06-25) | Michael Moore, Patton Oswalt, Ozomatli | N/A |
| 1922 | July 6, 2004 (2004-07-06) | Will Ferrell, Beth Littleford, Jesse Malin | N/A |
| 1923 | July 7, 2004 (2004-07-07) | Christina Applegate, Marc Maron, Sonic Youth | N/A |
| 1924 | July 8, 2004 (2004-07-08) | John McEnroe, Sting, | N/A |
| 1925 | July 9, 2004 (2004-07-09) | Paul Rudd, Lars Ulrich, Jim Gaffigan | N/A |
| 1926 | July 13, 2004 (2004-07-13) | Caroline Rhea, Jeff Garlin, Burning Brides | N/A |
| 1927 | July 14, 2004 (2004-07-14) | Queen Latifah, Ali G, The Roots | N/A |
| 1928 | July 15, 2004 (2004-07-15) | Alan Cumming, Vivica A. Fox, Ricky Fanté | N/A |
| 1929 | July 16, 2004 (2004-07-16) | Rev. Al Sharpton, Randy Constan, | N/A |
| 1930 | July 20, 2004 (2004-07-20) | Julianna Margulies, Kevin Pollak, Greg Fitzsimmons | N/A |
| 1931 | July 21, 2004 (2004-07-21) | Benjamin Bratt, Isaac Mizrahi, Modest Mouse | N/A |
| 1932 | July 22, 2004 (2004-07-22) | Halle Berry, Christopher Meloni, Erinn Smart | N/A |
| 1933 | July 23, 2004 (2004-07-23) | Carson Daly, Laird Hamilton, D12 | N/A |
| 1934 | August 3, 2004 (2004-08-03) | Natalie Portman, Mark Consuelos, Los Lobos | N/A |
| 1935 | August 4, 2004 (2004-08-04) | Jamie Foxx, Josie Maran, Beenie Man | N/A |
| 1936 | August 5, 2004 (2004-08-05) | Brittany Murphy, John Cho, Louis C.K. | N/A |
| 1937 | August 6, 2004 (2004-08-06) | Jada Pinkett Smith, Aries Spears, Sahara Hotnights | N/A |
| 1938 | August 10, 2004 (2004-08-10) | Seth Green, Anne Hathaway | NOFX |
| 1939 | August 11, 2004 (2004-08-11) | Clyde Peeling, Dax Shepard | Mutual Admiration Society |
| 1940 | August 12, 2004 (2004-08-12) | Compilation show | N/A |
| 1941 | August 13, 2004 (2004-08-13) | Darrell Hammond, Blanchard Ryan | They Might Be Giants |
