Sick of the same old winter traditions? Time to spice things up like a steaming mug of mulled wine. Countries all over the world celebrate winter’s arrival with a plethora of weird and wacky traditions and activities—even some odd snacks. Want to ride a reindeer-powered sleigh in Finland? Ice fish in Siberia? Run the world’s coldest marathon? Try something different this winter and tackle one of these wild winter adventures.