Certificate Overview
The Sustainable Cities and Communities Graduate Certificate equips you to analyze and support the systems that shape community outcomes — covering infrastructure, resource sustainability, land use, and the planning and governance decisions that determine how urban and rural environments serve their residents.
Designed for professionals seeking to drive sustainable development at the community level, this fully online certificate develops the analytical and leadership capabilities to contribute meaningfully to inclusive, resilient community planning. You’ll learn from faculty with expertise spanning environmental sustainability, urban systems, and community governance.
Skills You'll Gain
Through the sustainable cities certificate, you’ll learn to:
- Identify gaps in equity, access, and livability that inform sustainable planning decisions by analyzing how physical, social, and psychological needs are addressed across urban and rural communities.
- Evaluate the sustainability of food, water, energy, and green space systems to assess resource resilience, and identify opportunities for more equitable and efficient community design.
- Assess infrastructure and services — including transportation, waste management, safety, education, and disaster risk reduction — to support the planning and improvement of systems that communities depend on.
- Apply principles of sustainable land use, building, and environmental planning to develop inclusive, resilient communities that balance growth with long-term ecological and social health.
- Lead participatory decision-making and governance processes across diverse organizational contexts to build consensus, advance equity, and drive sustainable community outcomes.
Courses
The Sustainable Cities and Communities Graduate Certificate includes four online courses:
- 2 to 4 core courses (two core courses are required; you may take up to four)
- Up to 2 elective courses (electives are not required)
Selecting courses. Multiple course options are available during fall, spring, and summer terms. Offerings vary by term. Explore current options in the DCE Course Search & Registration platform.
Upcoming Term: Fall 2026
Enroll in your first certificate course this fall — no application required.
Pre-registration opens July 6. Registration opens July 20 at 9 a.m. ET.
Stackable Certificates and Degrees
Stackable credentials allow you to earn multiple credentials by completing courses that meet overlapping requirements.
If you pursue the master’s degree in sustainability, you can earn this graduate certificate along the way by completing courses that fulfill both certificate and degree requirements.
This approach allows you to build expertise in sustainable planning and community development while making measurable progress toward your graduate degree.
Learn how to plan a stackable credential pathway.
Tuition
Support and Services
Access to career resources, including webinars, advising, and career fairs
Weekly virtual office hours with the student advising team
Affiliate membership in the Harvard Extension Alumni Association
Earning Your Certificate
If you take two courses per semester, you can complete your certificate in 8 months. If you prefer a more flexible pace, you have up to three years to finish.
There is no formal application required. You simply register for each course.
To meet the requirements for the certificate:
- Complete the four certificate courses for graduate credit.
- Earn at least a B grade in each course.
- Complete all courses within three years of starting your first eligible certificate course.
Learn more about pursuing a certificate and the process of requesting your certificate.
