This descriptive correlational study describes the relationships among 30 home care clients' perceptions of nursing invasiveness, territorial control, and satisfaction with nursing care. The self-report data were collected using a Nursing Invasiveness Scale (NIS), Index of Patient Territorial Control Perceptions (IPTCP), and Patient Satisfaction Instrument (PSI). The subjects were males and females, aged 23 to 93 years, who were receiving home care nursing. Analysis of the data suggests that the subjects perceived a low level of invasiveness by home care nurses, "much control" within their homes (their primary territories), and were highly satisfied with their nursing care. There was a significant negative correlation (r = -0.79) between perceptions of nursing invasiveness and satisfaction with nursing care. The relationships between perceptions of nursing invasiveness and territorial control (r = -0.02) and between perceived territorial control and satisfaction with nursing care (r = 0.14) were not significant.