Sectio caesarean births encounter several dilemmas for both mothers and their new born babies. Some of the problems are related to the breastfeeding process during the postpartum period. Mothers and babies may have less skin-to-skin contact immediately after the birth and mothers may not be able to breastfeed their babies within the first hour after giving birth. The purpose of this study was to analyze the factors associated with performing Early Initiation of Breastfeeding (EIB) in postpartum sectio caesarean mothers. This is a retrospective quantitative survey with 312 postpartum mothers with sectio caesarea. The study uses a total sampling technique and data collection was conducted by using combination of standard and modified questionnaires related to factors associated with EIB. Data analysis employed descriptive and inferential statistics. The results showed that maternal complication was the most associated factor with performing the EIB in postpartum mothers with sectio caesarea (p-value 0.0001). The lower the rate of complications of mothers, the better the implementation of EIB in postpartum mothers with sectio caesarea (OR 40,780). Based on the study results, it is suggested to postpartum mothers with sectio caesarea to continue performing exclusive breastfeeding and the health workers especially the nurses and midwives should implemented adequate nursing care plan in reducing complications to postpartum mothers with sectio caesarea.