The research project aimed to investigate the effectiveness of open distance learning at Gretsa University.The research was conducted among undergraduates of Gretsa University.The research involved questionnaires to explore the satisfaction levels and the impact of open distance learning on the students.The objectives aimed to evaluate the learning model of students.They also aimed to analyze the effectiveness of support systes and assesed student satisfaction.Using descriptive research design helped in identifying variables which could be tested therefore it assisted the researcher to point out specific variables that impacted student effectiveness which required further studies.The findings revealed that participants included a mix of genders,ages,and academic disciplines.Students appreciated the flexibility and convience of accessing course materias and lectures online.Findings also reveal that adequate support services,such as academic advising and technical help, contributed to positive experiences.The results were used to inform effectiveness and challenges experienced in Gretsa University and procedures to ensure highest satisfaction levels among students.The study recommends enhanced Instructor training which provides comprehensive training for instructors on effective open distance learning strategies and the use of digital tools to improve communication and engagement.