1990 Junior League World Series

Tournament information
Location	Taylor, Michigan
Dates	August 13–18
Final positions
Champions	Yabucoa, Puerto Rico
Runner-up	San Antonio, Texas
← 1989 1991 →

The 1990 Junior League World Series took place from August 13–18 in Taylor, Michigan, United States. Yabucoa, Puerto Rico defeated San Antonio, Texas in the championship game.^[1] It was Puerto Rico's second straight championship.

This year featured the debut of the Europe Region.

United States	International
Illinois Central	Whalley, British Columbia Canada
New Jersey East	Kaiserslautern, West Germany KMC Europe
San Antonio, Texas McAllister Park South	Mexico Latin America
Aiea, Hawaii West	Yabucoa, Puerto Rico Puerto Rico

^{[2][3][4][5][6][7]}

Upper round 1

Upper round 2

Upper final

World Championship

—

New Jersey

6

—

Canada

4

1–0

New Jersey

4

1–0

Illinois

8

—

West Germany

—

Illinois

2–0

Illinois

2–0

Puerto Rico

—

Mexico

—

Puerto Rico

1–0

Puerto Rico (F/10)

6

1–0

Hawaii

5

—

Texas

4

—

Hawaii

5

3–0

Puerto Rico

6

—

4–1

Texas

4

—

Lower round 1

Lower round 2

Lower round 3

Lower final

1–1

Hawaii

11

0–1

Canada

1–1

West Germany

4

2–1

Illinois

0–1

West Germany

2–1

Hawaii

3

3–1

Texas

2–1

Texas

8

1–1

New Jersey

4

0–1

Mexico

1–1

Texas

12

0–1

Texas

1990 Junior League World Series Champions
Yabucoa, Puerto Rico