Estonia celebrates mardipäev or St. Martin's Day
Mardipäev, Martinmas or St. Martin's Day is an Estonian folk calendar holiday held on November 10. The most common tradition includes dressing up as often scary or slightly monstrous beggars and showing up on people's doorsteps singing, dancing, and often playfully flogging the host.
We haven't written up this one. ERR News Estonia has the full story — the link below goes straight to it.