There are many things you can do with pumpkins, you can carve them, decorate your home or your garden and of course you can eat them. A farmer in Klaistow, about 40km outside of Berlin, thought to do something special with his 100.000 pumpkins, but see for yourself:
Tag - Pumpkins
Thanksgiving in German Europe has a long tradition, but one that is different in many ways from that in North America. First of all, the Germanic Erntedankfest (“harvest festival of thanks”) is primarily a rural and a religious celebration. When it is celebrated in larger cities, it is usually part of a church service and not anything like the big traditional family holiday in North America.
Although it is celebrated locally and regionally, none of the German-speaking countries observes an official national Thanksgiving holiday on a particular day, as in Canada or the U.S.