2019 IIHF Women's World Championship Division I
| Tournament details | |
|---|---|
| Host countries |  Hungary China  | 
| Venue(s) | 2 (in 2 host cities) | 
| Dates | 7–13 April 2019 6–12 April 2019  | 
| Teams | 12 | 
The 2019 IIHF Women's World Championship Division I consisted of two international ice hockey tournaments organized by the International Ice Hockey Federation. Division I A and Division I B represent the second and third tier of the IIHF Women's World Championship.
Hungary and Denmark earned promotion to the Top Division in Division I Group A, while the Netherlands gained promotion after their Division I Group B victory. Italy and Latvia got relegated by finishing last in their respective group.