Gut Adolphshof, Estate and architectural heritage monument in Lehrte, Germany.

Gut Adolphshof is an agricultural estate with heritage monument status located near Hämelerwald, spanning extensive fields, meadows, and woodland. Multiple historic buildings arranged around a central courtyard form the working core of this production facility.

The estate was founded around 1830, when clay drainage pipes were laid to turn wet pasture into farmland; a machine from England was used for pipe-making from 1851. A brickworks operated on the farm until 1907, and the manor house dates from 1855. Since 1987 the ensemble has been protected as an example of a late 19th-century estate.

The estate operates under biodynamic principles with Demeter certification, reflecting a philosophy of working with nature's cycles. Visitors can observe this approach in the daily farm operations and the integration of livestock, crops, and the landscape.

Visitors can purchase organic farm products at the on-site shop or join the delivery program for seasonal vegetables and grains. The estate is best explored on foot to see the different working areas and buildings across the grounds.

Since 1993 the estate has served as an officially recognized educational facility for teaching agricultural and environmental practices to school groups. Classrooms and organized groups regularly visit to gain hands-on experience with sustainable farming methods.