| 2017 Junior League World Series | |
| Start Date: | August 13 |
| End Date: | 20 |
| Champion: | --> Taoyuan, Taiwan |
| Runner-Up1: | --> |
| Runner-Up2: | --> |
| Previous: | 2016 |
| Next: | 2018 |
The 2017 Junior League World Series took place from August 13–20 in Taylor, Michigan, United States. Taoyuan, Taiwan defeated Kennett Square, Pennsylvania in the championship game. It was Taiwan's fifth straight championship.
| United States | International | |
|---|---|---|
| Saginaw, Michigan North Saginaw Township Central | Taoyuan, Taiwan Hsin Ming Asia–Pacific | |
| Kennett Square, Pennsylvania Kennett Square KAU East |  Sydney, New South WalesHills Australia | |
| Rutherfordton, North Carolina Rutherfordton Southeast |  Lethbridge, AlbertaLethbridge Southwest Canada | |
| Abilene, Texas Wylie Southwest |  Brno, Czech RepublicSouth Czech Republic Europe–Africa | |
| Encinitas, California Encinitas West |  Maracaibo, VenezuelaSan Francisco Latin America | |
 Yabucoa, Puerto RicoJuan Antonio Bibiloni Puerto Rico |
United States Bracket
International Bracket
Elimination Round