Title: Law &amp; Order: Special Victims Unit
Content:  Law & Order: SVU airs on NBC in the United States. With the season eleven premiere on September 23, 2009, the series vacated its Tuesday 10 p.m. ET slot because NBC began a prime-time weeknight Jay Leno series. The new time slot became Wednesday nights at 9:00 p.m. ET on NBC, with CTV still airing SVU on Tuesdays at 10:00 in Canada. After the 2010 Winter Olympics on March 3, 2010, the time slot for SVU changed again to Wednesdays at 10 p.m. ET, where it stayed until the twelfth season. In the 12th season, SVU moved back to 9:00 p.m. to lead in the newest Law & Order spin-off, Law & Order: LA, until it 
Title: Law &amp; Order: Special Victims Unit (season 1)
Content:  The first season of Law & Order: Special Victims Unit, premiered on September 20, 1999 on NBC and concluded on May 19, 2000. Created by Dick Wolf, it is the first spin-off of Law & Order and follows the detectives of a fictionalized version of the New York City Police Department's Special Victims Unit, which investigates sexually based offenses. SVU originally aired on Monday nights at 9pm/8c EST, but it was moved to Friday nights at 10pm/9c after the ninth episode. Showrunner Robert Palm felt too disturbed by the subject matter and left after the season's conclusion.
Title: Law &amp; Order (franchise)
Content: 23 seasons, 503 episodes (September 20, 1999 – present) SVU follows the cases investigated by NYPD Captain Olivia Benson (Mariska Hargitay) and her Manhattan Special Victims Unit colleagues. The show's focus is on detectives who investigate sexually based crimes and crimes against children, the elderly, and the disabled. At the start of season twenty-two, these detectives included characters portrayed by Kelli Giddish, Ice-T and Octavio Pisano, while Peter Scanavino co-stars. Season twenty-three premiered on September 21, 2021. In February 2020, the series was renewed through the 24th season.
Title: Law &amp; Order: Special Victims Unit
Content:  pulled from the network in January 2011 to be retooled. SVU moved back to 10:00 p.m. on January 12, 2011, until the end of the 13th season. With season 14, SVU moved back to 9:00 p.m. after a two-hour season premiere event on September 26, 2012. Beginning with Season 20, SVU would air on Thursday nights at 10 p.m., after NBC decided to devote their entire Wednesday primetime lineup to the Chicago Med, PD, and Fire trilogy. It marked the first time ever that Law & Order: SVU would hold this timeslot on Thursday nights. Starting with season 22, the show moved to 9 p.m., with offshoot Law & Order: Organized Crime taking its old slot.
Title: Law &amp; Order: Special Victims Unit (season 5)
Content:  The fifth season of the television series, Law & Order: Special Victims Unit premiered September 23, 2003, and ended May 18, 2004, on NBC. Law & Order: SVU moved away from its Friday night slot to Tuesday nights at 10pm/9c. Casey Novak, the unit's longest-serving ADA, was introduced in the fifth episode when Diane Neal joined the cast to fill the absence left by Stephanie March.
Title: Law &amp; Order: Special Victims Unit (season 11)
Content:  The eleventh season of Law & Order: Special Victims Unit premiered on September 23, 2009 and concluded on May 19, 2010. It was moved from Tuesdays to Wednesdays at 9 pm/8c ET for the NBC broadcast. On March 3, 2010, SVU returned to its previous time slot of 10pm/9c ET. On January 22, 2010, in the wake of the conflict between Jay Leno and Conan O'Brien, NBC announced that they would order two additional episodes to fill in the gaps of the departing The Jay Leno Show.
Title: Law &amp; Order: Special Victims Unit (season 20)
Content:  The twentieth season of Law & Order: Special Victims Unit premiered on Thursday, September 27, 2018, at 9PM ET with a two-part premiere episode. The following Thursday, the series started airing new episodes at 10PM ET. The season ended on May 16, 2019. This landmark season of SVU tied it with both the original Law & Order series and Gunsmoke as longest-running scripted non-animated U.S. primetime TV series. On March 29, 2019, as it was announced that SVU was renewed for a twenty-first, record-breaking season, it was also announced this season would be the last season to feature Philip Winchester.
Title: Law &amp; Order: Special Victims Unit
Content:  As of September 2017, the series is rerun on fellow NBCUniversal network USA, as well as local stations Ion Television and MyNetworkTV. TNT acquired the rights to Law & Order: SVU to air on the off-network lineup on July 12, 2005. The series also briefly ran on Syfy in 2006. In 2008, Fox obtained rights to air Law & Order: SVU on Fox-owned TV stations, and began doing so in the fall of 2009.
Title: Law &amp; Order (season 19)
Content:  The 19th season of Law & Order premiered on NBC on November 5, 2008, and concluded on June 3, 2009. This was the third time in the series where there were no changes in the cast from the previous season and the last season to air on Wednesday nights at 10PM/9c, Law & Order: Special Victims Unit has claimed the slot off-and-on (SVU often placed at 9PM/8c to lead other programming that later gets moved or taken off schedule) from Fall 2009 to present. The series had a decline in the ratings from being in competition with CBS's CSI: NY. Certain episodes spiking when CSI: NY episodes were repeats (or replaced with other programming) when Law & Order episodes were new.
Title: Law &amp; Order: Special Victims Unit (season 12)
Content:  The twelfth season of Law & Order: Special Victims Unit premiered in the United States on the National Broadcasting Company (NBC) on September 22, 2010, and concluded on May 18, 2011. This was the first season that the show did not air alongside the original Law & Order. Episodes initially aired on Wednesdays between 9pm/8c and 10pm/9c Eastern except for the season premiere which aired from 9pm/8c to 11pm/10c. After the winter hiatus, SVU returned with another two-hour showing on January 5, 2011, before the broadcast time switched to the 10pm/9c time slot the following week. At the end of the season, Neal Baer resigned his position as showrunner. After the season finale, Christopher Meloni, BD Wong, and Tamara Tunie left the principal cast.

Question: when does the new season of law and order svu come on?
Answer: September 27, 2017.