MPA vs. Master of International Relations: Which Degree Is Better?

MPA vs. International Relations at a Glance

Sources for each row are cited in the sections below.

Policy Issues to Consider: Local, National or International

The main difference between an MPA and a Master of International Relations is emphasis. NASPAA describes the MPA as the professional degree for public service and nonprofit management, with an emphasis on putting policies, projects and programs into practice. APSIA says international affairs programs focus on world regions, languages and global trends, and it lists foreign policy and diplomacy, international law and security studies among the areas its schools offer.

Both degrees are likely to be good options for students who are interested in working in government agencies, nonprofit organizations and other public and private sector occupations; APSIA names the public, private and nonprofit sectors when it describes where international affairs graduates work. Neither degree confines you to one level of government: NASPAA’s standards also address public service awareness at global, regional and local levels, so use the difference in emphasis, not geography alone, to guide your choice.

Determining whether an MPA or IR degree is right for you may require some introspection and research, so be sure to consider your interests and experience before making a decision.

Compare Master’s Degrees in Public Administration and International Relations

As you weigh your options, it’s important to compare the differences between an MPA and MIR. This ensures that you are choosing the degree path that aligns more closely with your career goals and personal interests.

An MPA is a professional master’s degree for leading and managing in public service and nonprofit organizations, and programs can earn accreditation from NASPAA (see the accreditation section below). With an online MPA program, students have the flexibility of completing coursework from home. A Master of Public Policy (MPP) is another option for those interested in shaping public policy decisions: NASPAA describes the MPP as the professional degree for analyzing and evaluating policy, while MPA programs put more emphasis on management and implementation.

A master’s in international relations is a graduate degree focused on how countries, organizations and people interact across borders. Professional schools that offer it can join APSIA, an association of graduate schools of international affairs. With an online Master of International Relations program, you can explore the areas APSIA lists in its application guidance, which include foreign policy and diplomacy, international law, security studies and political economy. This may be a good degree option for you if you are more interested in international affairs than domestic issues.

MPA vs. Master of International Relations Prerequisites

Admission requirements are set by each program, so they vary from school to school. NASPAA’s accreditation standards require each accredited program to set admission criteria that fit its mission, so it’s a good idea to thoroughly research the admissions criteria for each program you’re considering. For international affairs programs, APSIA’s application guidance says most schools ask for the following, and it advises applicants to check each school’s specific requirements and to take any required standardized tests early:

• Application form
• Letters of recommendation
• Essays
• Transcripts
• Standardized test scores
• Resume

Whether a program requires test scores, work experience or particular prerequisite courses depends on the school, so confirm these on each program’s admissions page.

MPA vs. Master of International Relations Courses

As you consider different degree programs, look closely at each program’s curriculum to see if the MPA and international relations courses align with your interests. NASPAA’s standards describe the competencies accredited programs must build rather than a prescribed list of courses, so course titles and requirements differ by program.

For MPA programs, the skills section below summarizes the competencies NASPAA expects accredited programs to develop. International relations courses focus more on world affairs: APSIA says its schools offer programs in areas including foreign policy and diplomacy, international law, security studies, peace and conflict resolution, sustainable development and trade and finance.

NASPAA’s standards also call for accredited programs to have students apply their education, such as through experiential learning and work with practitioners. Ask each program how it handles field experience, internships and any culminating project.

MPA vs. Master’s in International Relations Program Length

Program length depends on the individual program, whether you study full time or part time and how many prerequisites you have completed. NASPAA says MPA programs usually take two years to complete full time, and many schools offer a part-time option; its accreditation standards set a normal expectation of at least 36 semester credit hours for these degrees. For international relations, APSIA requires its full members to offer at least one master’s degree program that takes two years of academic coursework. Confirm credit requirements, format and expected time to finish with each program before you apply.

Skills Learned in an MPA vs. MIR Degree

NASPAA and APSIA describe the skills their programs build in different terms, so the two degrees emphasize different things.

NASPAA requires accredited programs to build competencies in five areas:

• Leading and managing in the public interest
• Taking part in the policy process
• Analysis and evidence-informed decision-making
• Applying a public service perspective
• Communicating with a diverse workforce and society

APSIA says international affairs programs provide skills in project management, problem-solving, teamwork and analysis, along with knowledge of world regions, languages and global trends.

MPA and Master of International Relations Potential Careers

The occupations below are examples, not guaranteed outcomes of either degree, and each has its own education, experience and other entry conditions. Where an occupation has one, the role descriptions follow the Bureau of Labor Statistics’ occupation definitions.

Our guide to careers for those majoring in public administration covers more options. Examples of occupations related to public administration and policy include:

• Urban and regional planner: Develop plans and programs for the use of land and physical facilities in towns, cities, counties and metropolitan areas.
• Economist: Research economic problems, prepare reports and help shape plans on issues such as monetary and fiscal policy, often using economic and statistical data.
• Human resources manager: Plan, direct or coordinate an organization’s human resources activities and staff.
• Education administrator: Plan, direct or coordinate the academic, administrative or auxiliary activities of elementary and secondary schools.
• Social and community service manager: Plan, direct or coordinate a social service program or community outreach organization, including its budget.

Examples of occupations related to international affairs, with careers for MIR graduates covered in more detail in our guide, include:

• Diplomat: Represent the United States abroad. The State Department’s Foreign Service officers serve at embassies and consulates around the world and engage with foreign governments.
• Political scientist: Study how political systems and governments operate, using tools such as public opinion surveys and analysis of public documents.

Accreditation, Professional Associations and the Foreign Service

Accreditation is one of the clearest structural differences between the two degrees. NASPAA’s Commission on Peer Review and Accreditation, which CHEA recognizes as a specialized accrediting agency, reviews individual master’s programs in public and nonprofit affairs, administration and policy. Its standards also let related degrees in policy and management apply, but they exclude programs where public affairs is only a specialization inside another degree. Accreditation is voluntary and applies to a degree program rather than a whole school: NASPAA’s 2026–2027 roster, effective September 1, 2026, lists 215 accredited programs at 200 schools.

International relations programs are organized differently. APSIA brings together professional schools of international affairs, and full members must meet its membership criteria, which include offering at least one master’s degree program requiring two years of academic coursework and graduating at least three classes from it. Membership is by invitation, and APSIA’s member and affiliate directories show which schools have joined.

If the U.S. Foreign Service officer track is your goal, neither degree is required. The State Department says there is no set educational level or specific major required to become a Foreign Service Officer (Generalist), although some Foreign Service specialist positions do have degree requirements. Candidates for officer roles go through a merit-based selection process that includes the Foreign Service Officer Test. That means the choice between an MPA and an MIR can rest on the work you want to do rather than on a degree rule for the generalist route.

Dual MPA/IR Programs

A dual degree program combines MPA coursework and MIR coursework, giving students a way to study public administration and international affairs together. Availability and structure vary by school, so confirm what each program offers.

When Do You Need an MPA, MIR or Both?

Is an MPA worth it? Whether or not an MPA or a degree in international relations is worth it depends on your career goals and your personal interests. If you want to pursue a career in foreign policy, for example, an MIR may be a better choice than an MPA. If you’re more interested in working at the local or state level, an MPA may be right for you.

A possible benefit of an MPA/MIR dual program is completing your degrees in less time than earning each separately. NASPAA’s standards allow a public service degree to be earned alongside a degree in another field in less time than earning each separately, as long as the public service degree still meets every accreditation requirement. Confirm with each school what the combination includes and how it affects your timeline.

Which Should You Choose: MPA or International Relations?

There is no single right answer, but the facts above point to some clear patterns.

Choose an MPA if:

• You want to manage public or nonprofit organizations and put policies and programs into practice.
• You want a program reviewed against NASPAA’s accreditation standards, which you can confirm on its roster.
• You’re drawn to occupations such as urban and regional planner, human resources manager or social and community service manager, and you’ll check each role’s own requirements.
• You want a program built around NASPAA’s competencies in leadership, the policy process and analysis.

Choose a master’s in international relations if:

• You want to work on relations between countries, world regions and global issues.
• You want to build regional and language knowledge alongside skills in analysis and project management.
• You’re aiming for occupations such as diplomat or political scientist, keeping in mind that the Foreign Service officer (generalist) route sets no degree requirement, though some specialist positions do.
• You’d like to compare professional schools of international affairs through APSIA’s member directory.

If you want both, a dual degree may let you earn the two degrees in less time than completing each one separately, depending on the school.