Introduction: Diabetes mellitus (DM) in Indonesia is better known as diabetes and in Timor Leste DM known as Ra'an Midar has become a very serious health problem, and is the most common endocrine disease. Data from the Dili Health Service in 2018 showed that there were 2690 people with diabetes mellitus, so that diabetic foot gymnastic training was needed. The purpose of this study was to determine the effect of Tetum Language Diabetes Foot Gymnastic Education on Lower Circulation and Lower Blood Sugar Levels at the Saude Comoro Center, Dili, Timor Leste. Objective :To Determine the Effects of Education on Tetum Language Diabetes Foot Gymnastics on Lower Extremity Circulation and Blood Sugar Levels At the Saude Comoro Center, Dili, Timor Leste. Method : using the Pra-Experiment method. Independent variable: Education of Tetum Language Diabetes Foot Gymnastics Education, dependent variable: Circulation of Lower Extremity and Blood Sugar Level at a Time. Population of 100 people, sample 28 people, sample technique: random simple, data collection: Examination of blood sugar levels, blood circulation, statistical tests: Wilcoxon Test. xiv Results : Most respondents who had good blood circulation were 15 pretest (53.6%) and 18 post-test (64.3%). And the majority of respondents whose blood sugar levels were good were 14 people pre-test (50.0%) and 20 people post test (71.4%). Based on the results of statistical tests using the Wilcoxon Signed Rank Test, the value of blood circulation is a significant level of 0.005 and the blood sugar level is at a significant level of 0,000. Conclusion : Conclusion there is the influence of Education on Tetun Language Diabetes Foot Gymnastics on Lower Extracurricular Circulation and Blood Sugar Levels At the Saude Comoro Center, Dili, Timor Leste.