Objective: To test the feasibility of a randomized trial of home blood pressure monitoring paired with a remote lifestyle intervention vs. home blood pressure monitoring alone vs. control in individuals with a hypertensive disorder of pregnancy in the first year postpartum. Design: Single-blinded randomized clinical trial Setting: Two tertiary hospitals and a community organization Population: Overweight and obese individuals with a hypertensive disorder of pregnancy and without pre-pregnancy hypertension or diabetes. Methods: We assessed the feasibility of recruitment and retention of 150 participants to study completion at one-year postpartum with randomization 1:1:1 into each arm. Secondary aims were to test effects of the interventions on weight, blood pressure and self-efficacy. Results: Over 23 months, we enrolled 148 of 400 eligible, screened individuals (37%); 28% Black or Other race, and mean pre-pregnancy BMI of 33.4±6.7 kg/m2. In total, 129 (87%) participants completed the one-year postpartum study visit. Overall, 22% of participants developed stage 2 hypertension [≥140/90 mmHg or on anti-hypertensive medications] by one-year postpartum. Individuals in the lifestyle intervention arm had a greater, non-significant decrease in mean arterial pressure (MAP) compared to individuals in the HBPM alone and control arm [mean change in MAP (95%CI) -3.7(-6.5, -0.9), -0.5(-1.5, 2.6), -1.0(-4.1, 2.2) mmHg], respectively. There were no differences in weight or self-efficacy by study arms. Conclusion: In this pilot, randomized trial, we demonstrate feasibility of HBPM paired with a lifestyle intervention in the first year postpartum. We detected high rates of ongoing hypertension emphasizing the need for effective interventions in this population.