Soßmar is a village in Lower Saxony, about 30 km south of Hanover, 13 km east of Hildesheim and 12 km west of Peine, a few minutes from the national highways B494 and B65. The motorway A2 via Peine, Hämelerwald, Lehrte or Sehnde/Ilsede/Hanover can be reached in about 20 minutes and the motorway A7 via Sehnde/Ilsede/Hanover or Hildesheim/Drispenstedt in the same time.