Marienhof may refer to:
- Marienhof (Spillern), a village in Spillern, Austria
- Marienhof (Alland), a village in Alland, Austria
- Marienhof (Nikitsch), a village in Nikitsch, Austria
- Marienkhof, an air base in Kaliningrad Oblast, Russia
- Marienhof (TV series), a German soap opera