George Mason University Online MBA

George Mason University’s 100% online Master of Business Administration (MBA) is an AACSB-accredited program designed for working professionals who want to advance their careers without putting their lives on hold. Delivered through the Costello College of Business, this part-time program offers the academic rigor, flexibility, and professional relevance needed to thrive in today’s business landscape.

Students can complete the 48-credit curriculum over three years, with the option to accelerate and finish in as little as 16 months. Courses are delivered in a fully online asynchronous format, allowing you to study from anywhere while managing work and personal commitments. With multiple start dates in the Fall, Spring, and Summer, the next cohort begins August 25, 2025.

What sets Mason’s online MBA apart is its strong connection to Washington, D.C.—America’s hub for policymaking, economics, and innovation. The program emphasizes real-world application and prepares graduates to lead across business, government, and public institutions. Students sharpen their managerial, analytical, financial, and interpersonal skills through a curriculum rooted in strategic problem-solving and global perspective.

To further enrich the learning experience, students may opt for a Global Residency—a one-week international immersion where they analyze organizations abroad and complete team-based consulting projects. Those interested in data-centered leadership can also integrate a Graduate Certificate in Business Analytics into their MBA coursework, gaining specialized training in data insights and decision-making.

The program attracts candidates from diverse industries and academic backgrounds, including finance, technology, government, engineering, marketing, communications, psychology, law, and the sciences. Applicants must have a minimum of two years of professional experience, but no GRE or GMAT is required for admission.

Graduates leave prepared for leadership roles such as Business Operations Analyst, Project Manager, Finance Manager, Program Director, Senior Strategy Associate, and more. Career advancement is backed by lifelong access to George Mason’s career services and strong employer networks in both the private and public sectors. Labor market projections from the U.S. Bureau of Labor Statistics show consistent demand across key MBA-related fields such as management analysis, human resources, finance, and business operations.

Tuition is competitively priced at $1,105.50 per credit hour, plus a $35 online learning fee per credit. Students are eligible to explore loans, scholarships, waivers, and other aid options through Mason’s Office of Student Financial Aid and Admissions.

Accredited by the Association to Advance Collegiate Schools of Business (AACSB) and the Southern Association of Colleges and Schools Commission on Colleges (SACSCOC), this program ensures both academic excellence and global recognition. With experienced faculty who also teach on campus, multiple pacing options, and a curriculum aligned with employer needs, George Mason’s online MBA delivers a respected and flexible pathway to professional growth.

Whether you’re looking to elevate your current career, pivot industries, or expand your leadership potential, this program is built to meet your goals—on your schedule and from wherever you are.