|Spoiler Alert: This wikia contains details about future plotlines described in the light novels. Do not proceed unless you want to be spoiled. |
Frost Town is located in the boundary between the Ordesia Empire and the Holy Kingdom of Lugia. in the town you can view the Kyria Mountain Range at a distance, the Mountain that serves as a passage into the Laurenfrost territory.
It's first mentioned in volume 13, chapter 4.