|Champions||UCLA (2nd NCAA (3rd overall) WCWS title)|
|Runner-up||Texas A&M (2nd WCWS Appearance)|
|Winning coach||Sharron Backus (2nd NCAA (3rd overall) WCWS title)|
The 1984 NCAA Division I softball tournament was the third annual tournament to determine the national champion of NCAA women's collegiate softball for the 1984 NCAA Division I softball season. Held during May 1984, sixteen Division I college softball teams contested the NCAA tournament's first round. Featuring eight regionals with two teams each, the winner of each region, a total of eight teams, advanced to the 1984 Women's College World Series in Omaha, Nebraska. The 1984 Women's College World Series was the third NCAA-sponsored championship in the sport of college softball at the Division I level. The event was held in Omaha, Nebraska from May 23 through May 29 and marked the conclusion of the 1984 NCAA Division I softball season. UCLA won the championship by defeating Texas A&M 1–0 in the final game.
Women's College World Series
|Upper round 1||Upper round 2||Upper final||Semifinals||Final|
|Cal Poly Pomona||0|
|Lower round 1||Lower round 2||UCLA||1||113|
|Cal Poly Pomona||0||Fresno State||0|
|Date||Game||Winning team||Score||Losing team||Notes|
|May 23||Game 1||UCLA||6–0||Utah State|
|May 24||Game 3||Texas A&M||1–025||Cal Poly Pomona|
|May 25||Game 4||Nebraska||2–0||Fresno State|
|Game 5||Adelphi||1–0||Utah State||Utah State eliminated|
|May 26||Game 6||Fresno State||1–012||Cal Poly Pomona||Cal Poly Pomona eliminated|
|Game 8||Nebraska||5–2||Texas A&M|
|May 27||Game 9||Northwestern||3–08||Fresno State||Fresno State eliminated|
|Game 10||Nebraska||2–1||Adelphi||Adelphi eliminated|
|May 28||Game 11||Texas A&M||2–08||UCLA|
|Game 12||UCLA||1–08||Nebraska||Nebraska eliminated|
|Game 13||Texas A&M||1–013||Northwestern||Northwestern eliminated|
|May 29||Game 14||UCLA||1–0||Texas A&M|
|Game 15||UCLA||1–014||Texas A&M||UCLA wins WCWS|
|UCLA Bruins||Tricia Ming (DP)||2-6 RBI HR|
|Texas A&M Aggies||Pattie Holthaus (2B)||1-4|
|UCLA Bruins||Debbie Doom (W)||13.0||5||0||0||1||15||44||47|
|Texas A&M Aggies||Yvette Lopez||2.0||2||0||0||0||1||8||9|
|Texas A&M Aggies||Shawn Andaya (L)||10.1||5||1||1||1||3||36||39|
The following players were named to the All-Tournament Team
|P||Shawn Andaya||Texas A&M|
|Josie Carter||Texas A&M|
|C||Gay McNutt||Texas A&M|
- NCAA Division I Softball Championship
- Women's College World Series
- NCAA Division II Softball Championship
- NCAA Division III Softball Championship
- College World Series
- 2014 WCWS Records: 1980s Brackets/Rosters/Stats (PDF). NCAA. Retrieved February 3, 2015.
- 2014 WCWS Records: WCWS All-Time Results (PDF). NCAA. Retrieved February 3, 2015.
- "1984 Women's Division I Softball College World Series Game 15". Ncaa.org. Archived from the original on June 12, 2018. Retrieved June 8, 2018.
- 2014 WCWS Records: All-Time Tournament Records and Results (PDF). NCAA. p. 2. Retrieved February 13, 2015.