2019 NCAA Division I women's basketball tournament

The 2019 NCAA Division I women's basketball tournament was a single-elimination tournament of 64 teams to determine the national champion for the 2018–19 NCAA Division I women's basketball season. The 38th annual edition of the tournament began on March 22, and concluded with the championship game on April 7 at Amalie Arena in Tampa, Florida, with the University of South Florida serving as host. The tournament field was announced on March 18.

Three schools, Colonial champion Towson, MEAC champion Bethune–Cookman and Southland champion Abilene Christian, made their first appearance in the tournament. Meanwhile, Tennessee continued its record streak of making every NCAA women's basketball tournament at 38 consecutive appearances. UConn also continued its record streak of 12 consecutive Final Four appearances.

Tournament procedure
Pending any changes to the format, a total of 64 teams will enter the 2019 tournament. 32 automatic bids shall be awarded to each program that wins their conference's tournament. The remaining 36 bids are "at-large", with selections extended by the NCAA Selection Committee. The tournament is split into four regional tournaments, and each regional has teams seeded from 1 to 16, with the committee ostensibly making every region as comparable to the others as possible. The top-seeded team in each region plays the #16 team, the #2 team plays the #15, etc. (meaning where the two seeds add up to 17, that team will be assigned to play another).

The selection committee will also seed the entire field from 1 to 64.

2019 NCAA tournament schedule and venues
The first two rounds, also referred to as the subregionals, were played at the sites of the top 16 seeds, as was done since 2015. However, the subregional that would otherwise have been hosted by South Carolina was moved to Charlotte, North Carolina due to the Gamecocks' home, Colonial Life Arena, being used for the men's tournament.

Subregionals (first and second rounds)
 * March 22–24
 * KFC Yum! Center, Louisville, Kentucky (Host: University of Louisville)
 * Dale F. Halton Arena, Charlotte, North Carolina (Host: University of North Carolina at Charlotte)
 * Carver-Hawkeye Arena, Iowa City, Iowa (Host: University of Iowa)
 * Reed Arena, College Station, Texas (Host: Texas A&M University)
 * Harry A. Gampel Pavilion, Storrs, Connecticut (Host: University of Connecticut)
 * Watsco Center, Coral Gables, Florida (Host: University of Miami)
 * Humphrey Coliseum, Starkville, Mississippi (Host: Mississippi State University)
 * Matthew Knight Arena, Eugene, Oregon (Host: University of Oregon)
 * March 23–25
 * Edmund P. Joyce Center, Notre Dame, Indiana (Host: University of Notre Dame)
 * Xfinity Center, College Park, Maryland (Host: University of Maryland)
 * Reynolds Coliseum, Raleigh, North Carolina (Host: North Carolina State University)
 * Carrier Dome, Syracuse, New York (Host: Syracuse University)
 * Maples Pavilion, Stanford, California (Host: Stanford University)
 * Hilton Coliseum, Ames, Iowa (Host: Iowa State University)
 * Gill Coliseum, Corvallis, Oregon (Host: Oregon State University)
 * Ferrell Center, Waco, Texas (Host: Baylor University)

Regional semifinals and finals (Sweet Sixteen and Elite Eight) National semifinals and championship (Final Four and championship)
 * March 29-April 1
 * Albany regional, Times Union Center, Albany, New York (Hosts: MAAC)
 * Chicago regional, Wintrust Arena, Chicago, Illinois (Host: DePaul)
 * Greensboro regional, Greensboro Coliseum, Greensboro, North Carolina (Host: Atlantic Coast Conference)
 * Portland regional, Moda Center, Portland, Oregon (Host: Oregon State)
 * April 5 and April 7
 * Amalie Arena, Tampa, Florida (Host: University of South Florida)

This is the third time that the women's Final Four was played in Tampa (previously, in 2008 and 2015).

Automatic qualifiers
The following teams automatically qualified for the 2019 NCAA field by virtue of winning their conference's tournament.

Tournament records

 * Baylor recorded 217 field goals, setting the record for most field goals made in a single tournament.

Bracket
All times are listed as Eastern Daylight Time (UTC−4) * – Denotes overtime period

Albany regional – Albany, New York
* – Denotes overtime period

Albany Regional all tournament team

 * Napheesa Collier, UConn (MOP)
 * Katie Lou Samuelson, UConn
 * Crystal Dangerfield, UConn
 * Asia Durr, Louisville
 * Sam Fuehring, Louisville

Chicago regional – Chicago, Illinois
* – Denotes overtime period

Chicago Regional all tournament team

 * Arike Ogunbowale, Notre Dame (MOP)
 * Jessica Shepard, Notre Dame
 * Alanna Smith, Stanford
 * Kiana Williams, Stanford
 * Chennedy Carter, Texas A&M

Greensboro regional – Greensboro, North Carolina
* – Denotes overtime period

Greensboro Regional all tournament team

 * Lauren Cox, Baylor (MOP)
 * DiDi Richards, Baylor
 * Chloe Jackson, Baylor
 * Kalani Brown, Baylor
 * Megan Gustafson, Iowa

Portland Regional all tournament team

 * Sabrina Ionescu, Oregon (MOP)
 * Satou Sabally, Oregon
 * Ruthy Hebard, Oregon
 * Teaira McCowan, Mississippi State
 * Anriel Howard, Mississippi State

Final Four
During the Final Four round, regardless of the seeds of the participating teams, the champion of the top overall top seed's region (Baylor's Greensboro Region) plays against the champion of the fourth-ranked top seed's region (Mississippi State's Portland Region), and the champion of the second overall top seed's region (Notre Dame's Chicago Region) plays against the champion of the third-ranked top seed's region (Louisville's Albany Region).

Final Four all-tournament team

 * Chloe Jackson (MOP), Baylor
 * Kalani Brown, Baylor
 * Lauren Cox, Baylor
 * Marina Mabrey, Notre Dame
 * Arike Ogunbowale, Notre Dame

Record by conference

 * The R64, R32, S16, E8, F4, CG, and NC columns indicate how many teams from each conference were in the round of 64 (first round), round of 32 (second round), Sweet 16, Elite Eight, Final Four, championship game, and national champion, respectively.
 * The America East, Atlantic 10, Atlantic Sun, Big Sky, Big South, Big West, Conference USA, Colonial, Horizon, Ivy League, MAAC, MEAC, Mountain West, Northeast, Ohio Valley, Patriot, Southern, Southland, Sun Belt, SWAC and WAC conferences each had one representative that was eliminated in the first round.

Television
The tournament was covered by ESPN's networks. During the first and second rounds, ESPN aired select games nationally on ESPN2, ESPNU, and ESPNews. All other games aired regionally on ESPN, ESPN2, or ESPN3 and were streamed online via WatchESPN. Most of the nation got whip-a-round coverage during this time, which allowed ESPN to rotate between the games and focus the nation on the game that had the closest score. Over the course of rebroadcasting a studio program discussing the men's tournament, ESPNU accidentally displayed on-screen graphics prematurely revealing the tournament bracket prior to its formal unveiling that evening. The NCAA officially released the brackets two hours earlier than scheduled. Some watch parties for schools scheduled with the bracket reveal were cancelled, and ESPN apologized for the error.

Studio host and analysts

 * Maria Taylor (Host)
 * Andy Landers (Analyst)
 * Rebecca Lobo (Analyst) (First, Second rounds, Final Four and National championship game)
 * Nell Fortner (Analyst) (Regionals, Final Four and National championship game)

Broadcast assignments
First & second rounds Friday/Sunday Sweet Sixteen & Elite Eight Friday/Sunday Final Four
 * Beth Mowins and Nell Fortner – Louisville, Kentucky
 * Eric Frede and Christy Thomaskutty – Charlotte, North Carolina
 * John Brickley and Christy Winters-Scott – Iowa City, Iowa
 * Lowell Galindo and A'ja Wilson – College Station, Texas
 * Adam Amin and Kara Lawson – Storrs, Connecticut
 * Clay Matvick and Julianne Viani – Coral Gables, Florida
 * Paul Sunderland and Steffi Sorensen – Starkville, Mississippi
 * Dave Pasch and LaChina Robinson – Eugene, Oregon
 * Adam Amin, Kara Lawson, Rebecca Lobo, and Holly Rowe – Albany, New York
 * Dave Pasch, LaChina Robinson, and Brooke Weisbrod – Portland, Oregon
 * Adam Amin, Kara Lawson, Rebecca Lobo, and Holly Rowe – Tampa, Florida

First & second rounds Saturday/Monday Sweet Sixteen & Elite Eight Saturday/Monday Championship
 * Courtney Lyle and Tamika Catchings – Notre Dame, Indiana
 * Roy Philpott and Brooke Weisbrod – College Park, Maryland
 * Melissa Lee and Mike Thibault – Raleigh, North Carolina
 * Sam Gore and Blair Schaefer – Syracuse, New York
 * Elise Woodward and Dan Hughes – Stanford, California
 * Brenda VanLengen and Andraya Carter – Ames, Iowa
 * Tiffany Greene and Mary Murphy – Corvallis, Oregon
 * Pam Ward and Carolyn Peck – Waco, Texas
 * Pam Ward, Carolyn Peck, and Allison Williams – Greensboro, North Carolina
 * Beth Mowins, Debbie Antonelli, and Courtney Lyle – Chicago, Illinois
 * Adam Amin, Kara Lawson, Rebecca Lobo, and Holly Rowe – Tampa, Florida

Radio
Westwood One had exclusive radio rights to the entire tournament. Teams participating in the Regional finals, Final Four, and Championship were allowed to have their own local broadcasts, but they weren’t allowed to stream those broadcasts online.

Regional finals Sunday Final Four
 * John Sadak and Julianne Viani – Albany, New York
 * John Ramey and Kristen Kozlowski – Portland, Oregon
 * John Sadak, Debbie Antonelli, and Krista Blunk – Tampa, Florida

Regional finals Monday Championship
 * Justin Kutcher and Kim Adams – Greensboro, North Carolina
 * Ted Emrich and Krista Blunk – Chicago, Illinois
 * John Sadak, Debbie Antonelli, and Krista Blunk – Tampa, Florida