The World Junior Alpine Skiing Championships 2017 were the 36th World Junior Alpine Skiing Championships, held between 6–14 March 2017 in Åre, Sweden.
| Downhill | Sam Morse | 1:23.34 | Alexander Prast | 1:23.72 | Raphael Haaser | 1:23.84 | |
| Super-G | Nils Alphand | 1:17.91 | Raphael Haaser | 1:17.92 | Semyel Bissg | 1:17.93 | |
| Giant Slalom | Loïc Meillard | 2:25.23 | Timon Haugan | 2:25.80 | Victor Guillot | 2:26.11 | |
| Slalom | Adrian Pertl | 1:37.64 | Bjørn Brudevoll | 1:37.80 | Simon Efimov | 1:38.26 | |
| Combined | Loïc Meillard | 2:05.14 | River Radamus | 2:06.68 | Georg Hegele | 2:06.73 |
| Downhill | Alice Merryweather | 1:25.27 | Katja Grossmann | 1:25.29 | Kira Weidle | 1:25.70 | |
| Super-G | Nadine Fest | 1:15.10 | Franziska Gritsch | 1:16.29 | Dajana Dengscherz | 1:16.40 | |
| Giant Slalom | Laura Pirovano | 1:58.38 | Katharina Liensberger | 1:58.51 | Chiara Mair | 1:59.53 | |
| Slalom | Camille Rast | 1:42.81 | Ali Nullmeyer | 1:42.90 | Chiara Mair | 1:43.22 | |
| Combined | Nadine Fest | 2:09.05 | Meta Hrovat | 2:09.51 | Franziska Gritsch | 2:09.52 |
| Team event | James Crawford Stephanie Fleckenstein Ali Nullmeyer Jeffrey Read | Fabio Gstrein Katharina Liensberger Simon Rueland Marie-Therese Sporer | Sam Maes Mathilde Nelles Kim Vanreusel Tom Verbeke | ||||