You glide through snowy forests while the mountains turn orange and pink. It's quiet up here, no valley noise, just snow under the runners. The last light holds for a few more minutes, then it gets dark and you keep going with a headlamp. Back in the valley, fondue is waiting, outside it's long since night and you're sitting somewhere warm.
Depending on snow conditions, the exact location of the night sledding may change to ensure the best experience.