| 2016 Dunlop World Challenge | |
|---|---|
| Date | 14–20 November |
| Edition | 9th |
| Category | ATP Challenger Tour ITF Women's Circuit |
| Prize money | $50,000+H (men) $50,000+H (women) |
| Surface | Hard (indoor) |
| Location | Toyota, Japan |
| Champions | |
| Men's singles | |
 James Duckworth | |
| Women's singles | |
 Aryna Sabalenka | |
| Men's doubles | |
| Matt Reid / John-Patrick Smith | |
| Women's doubles | |
 Ksenia Lykina /  Akiko Omae | |
The 2016 Dunlop World Challenge was a professional tennis tournament played on indoor hard courts. It was the 9th edition of the tournament and part of the 2016 ATP Challenger Tour and the 2016 ITF Women's Circuit, offering $50,000+H each in prize money for both men and women's events. It took place in Toyota, Japan, on 14–20 November 2016.