Harvard Extension School

About Harvard Extension School

The Harvard Extension School traces its origins to 1910, when Harvard University established evening courses to bring university education to working adults in the Boston area. More than a century later, the Extension School has grown into a substantial academic unit enrolling over 15,000 students annually through on-campus evening courses, online programs, and intensive January and summer sessions. The school operates under a unique model combining open enrollment with academic rigor and earned admission to degree programs. The Extension School offers one of the most accessible pathways to a Harvard credential, though this accessibility should not be confused with ease. Students must prove themselves through coursework before being admitted to degree programs, and degree requirements demand substantial academic achievement. The liberal arts master's degree and undergraduate degrees awarded by the Extension School bear the Harvard name and are valued by employers who understand the work required to earn them. The student body is remarkably diverse in age, background, and motivation. Working professionals seek career advancement; career changers pursue new directions; international students access Harvard education from their home countries; and lifelong learners pursue intellectual enrichment. The average student age exceeds 30, and most balance studies with careers and family responsibilities. This practical orientation shapes the culture, which values efficiency, flexibility, and direct applicability of learning.

The Extension School operates an open enrollment model for course access, meaning anyone can register for courses without formal admission. This accessibility is balanced by an "earned admission" process for degree programs, where students must prove academic capability through strong performance in required courses before being admitted as degree candidates. For undergraduate degrees, students must complete three transferable courses with grades of B or higher to apply for admission to degree candidacy. For the Master of Liberal Arts, students must complete three graduate-level courses with grades of B or higher. This approach allows students to test their readiness for academic work while limiting the school's risk on unproven applicants. Academic prerequisites vary by program. Graduate programs may require undergraduate preparation in relevant fields. Certain courses have specific prerequisites that must be satisfied. Students coming from non-traditional backgrounds may need to complete foundation courses before advancing to upper-level work. The open enrollment model means no application is required to begin taking courses. Students simply register and pay tuition. The degree candidacy application, submitted after completing required courses, evaluates academic performance, a personal statement, and sometimes writing samples. Admission to degree candidacy is competitive, with strong academic performance in the required courses essential. International students face additional considerations regarding visa eligibility, as online study does not qualify for student visas. International students wishing to study on-site must meet residency requirements for certain visa categories. The school provides advising for international students navigating these requirements.

The Extension School offers the Associate in Arts (AA) degree, Bachelor of Liberal Arts (ALB), and Master of Liberal Arts (ALM) degrees across numerous fields including biology, biotechnology, international relations, museum studies, management, psychology, and more. Students may also complete graduate certificates in specialized areas including data science, cybersecurity, and sustainability. Non-degree students can enroll in individual courses for professional development or personal enrichment. The curriculum draws heavily on courses taught by Harvard faculty, with Extension students often sitting alongside Harvard College and graduate school students in the same sections. Evening and online sections taught specifically for Extension students supplement this access to Harvard's intellectual resources. Course quality is generally high, though the reliance on course-by-course enrollment means students must navigate registration strategically to access popular courses. The academic model differs fundamentally from traditional programs. Students begin as non-degree participants, taking courses without formal admission. After demonstrating capability through strong performance in required courses, students may apply for degree candidacy. This "prove yourself first" approach means the school takes limited risk on admissions while ensuring that degree candidates have demonstrated college-level capability. Class sizes vary widely, from intimate seminars to large lectures. Teaching formats range from traditional classroom instruction to hybrid models combining online components with periodic on-campus sessions to fully online delivery. The academic calendar includes fall and spring semesters plus intensive January and summer terms that allow accelerated progress.

Student Life & Environment

Student life at the Extension School differs dramatically from traditional university experiences. Most students are working adults who fit coursework around professional and personal responsibilities. Evening classes run from 5:30 or 7:40 PM, allowing students to work during the day. Online students may be located anywhere in the world, participating asynchronously or during live sessions held at times often inconvenient for their time zones. Campus presence varies by student circumstance. Boston-area students attending evening classes develop familiarity with Harvard's campus, libraries, and facilities. Online students may never set foot in Cambridge, completing entire degrees remotely. Intensive residential programs during January and summer create immersive experiences where students live on campus and focus exclusively on coursework, often the closest Extension students come to traditional college experience. Student organizations exist but play a smaller role than at residential institutions. The Extension Student Association coordinates social events and represents student interests. Study groups form organically among students taking the same courses. Professional networking occurs through career services events and alumni connections. However, students seeking the full collegiate experience of residential life, athletics, and immersive campus community will not find it at the Extension School. Work-life-study balance is the central challenge. Successful students develop strong time management skills, often carving out study time early in the morning or late at night. Family support is crucial for students with children or other caregiving responsibilities. The flexibility that makes Extension School accessible is the same flexibility that requires students to provide their own structure and motivation.

Location & Surroundings

The Harvard Extension School is administratively housed on Harvard's main campus in Cambridge, Massachusetts, with evening courses held in classroom buildings across the historic Harvard Yard and surrounding areas. The campus setting provides genuine Harvard atmosphere for students attending in-person classes, with access to libraries, museums, and other university resources. Cambridge and nearby Boston offer the cultural and intellectual richness of a major academic center. The concentration of universities including Harvard, MIT, Boston University, and numerous others creates a distinctive environment where intellectual pursuit is valued and visible. Museums, libraries, theaters, and cultural events provide enrichment beyond coursework. For online students, location is functionally irrelevant to the academic experience but shapes practical considerations around residency requirements for certain degrees and potential on-campus intensive components. Some degrees require a period of residency through January or summer intensive courses, requiring students to travel to Cambridge. Boston's climate features cold, snowy winters and humid summers. Transportation options include the MBTA subway system (the "T"), which connects Cambridge to Boston neighborhoods, though parking near Harvard is limited and expensive. Logan International Airport provides domestic and international connections. Cost of living in the Boston area is high, though students living elsewhere and studying online avoid these costs while potentially facing different expenses for campus visits.

Costs & Career Outcomes

Tuition at the Extension School is charged per course rather than as an annual fee, reflecting the school's part-time, course-by-course model. Graduate courses cost approximately $3,100-3,400 each, while undergraduate courses range from approximately $1,800-2,200. Total degree costs vary by program length but typically range from $25,000-40,000 for undergraduate degrees and $30,000-55,000 for master's degrees, spread over several years of part-time study. These costs are substantially lower than traditional Harvard programs and competitive with other online and part-time graduate options. However, financial aid is limited compared to Harvard's undergraduate college. Some scholarships are available for Extension students, and students may access federal financial aid for eligible programs. The ability to pay course-by-course provides flexibility for students managing educational expenses alongside other financial obligations. Career outcomes vary widely given the diversity of student backgrounds and goals. Working professionals often seek promotions, salary increases, or career pivots enabled by their credentials and new skills. Career changers use Extension degrees as bridges to new fields. The Harvard credential carries recognition that opens doors, particularly when combined with the practical experience most Extension students already possess. Career services provides resume assistance, job postings, career counseling, and networking events. The alumni network includes over 100,000 Extension School graduates, many willing to advise and mentor current students. Employers familiar with the Extension School model value graduates who have demonstrated the discipline and capability to complete demanding programs while managing other responsibilities. The value proposition of Extension School degrees depends significantly on individual circumstances. For working professionals seeking credential enhancement, the combination of Harvard reputation and part-time accessibility is compelling. For traditional students seeking typical college experiences, other options may better meet their needs.