: Nursing documentation is evidence of recording and reporting of nurses possessed useful for the benefit of clients, nurses and health care team in providing health services with accurate and complete data written as a nurse's responsibility. One factor that affects nurse documentation is intrinsic motivation. Purpose: Knowing the relationship of Motivation Nurse with Nursing Care Documentation Implementation in C Installation Inpatient RSUPProf. Dr. R. D. Kandou Manado. Research Methods: This research using survey method with cross sectional approach. The sampling technique using Probability Sampling with large sample 51 samples. For data analysis using Chi-square test with significance level α ≤ 0,05. Research Result: from 51 respondens who have good intrinsic motivation and complete carry out the documentation as many as 43 people, and who have less intrinsic motivation and not complete carry out the documentation as many as 3 people. p value result = 0.003 ≤ α (0,05), which means that H0 is rejected. Conclusion: There are significant relationship between motivation of nurses with nursing care documentation implementation in C installation inpatient RSUP Prof Dr. R. D. Kandou Manado. Suggestion: for nurses who have good intrinsic motivation can maintain their motivation and for nurses who have less intrisic motivation, can further increase their motivation.