Background: Regular Physical activity (PA) is recommended for patients with type 2 diabetes because it has a beneficial effect on metabolic risk factors for the development of diabetic complications. This study was designed to determine the effect of health literacy (HL) brisk walking on clinical outcomes (HbA1c) and PA in patients with DMT2. Method: In using the Quasi Experimental method using the Two group pre-posttest design approach. Research subjects were allocated for the provision of Health literacy Brisk walking (n-30, 30 completed) and the usual care group (n = 30,30 completed). Health literacy brisk walking participants received weekly scheduled information via WhatsApp group with monitoring to walk 3-5 times for 150 minutes/week, while the control group only received regular care from the Chronic Disease Management (Prolanis) program. Results: Sixty T2DM patients (thirty in the intervention group and thirty in the control group) were examined. The results showed that Health literacy Brisk walking with Whatsapp Group Monitoring in the intervention group was significantly higher than usual care from the Chronic Disease Management program (Prolanis) in the control group towards changes in HbA1c and PA after 3 months (p<0.05). Conclusion: Health literacy brisk walking related to diabetes can be a modifiable factor related to HbA1c for DMT2 patients. The findings indicate the need for health care providers to be able to consider brisk walking PA as a solution in controlling blood sugar (HbA1c).