2019 World Junior-B Curling Championships (December)
| 2019 World Junior-B Curling Championships | |
|---|---|
| Host city | Lohja, Finland |
| Arena | Kisakallio Sports Institute |
| Dates | December 11–18 |
| Men's winner | Sweden |
| Skip | Daniel Magnusson |
| Third | Robin Ahlberg |
| Second | Anton Regosa |
| Lead | Sebastian Jones |
| Alternate | Rasmus Israelsson |
| Finalist | Italy (Giacomo Colli) |
| Women's winner | Japan |
| Skip | Sae Yamamoto |
| Fourth | Minori Suzuki |
| Third | Eri Ogihara |
| Second | Yui Ueno |
| Finalist | Latvia (Evelīna Barone) |
The 2019 World Junior-B Curling Championships was held from December 11 to 18 at the Kisakallio Sports Institute in Lohja, Finland. The event was held to qualify teams for the 2020 World Junior Curling Championships.