Commencement Office: A wealth of logistical information and helpful tips, including the schedule of events, maps, and ticket information for the largest university-wide Harvard event of the year.

Harvard Information Center: The “front door” to Harvard University, where visitors can find historical and general information about the campus.

Harvard Worldwide: A broad overview of Harvard's international activities.

Harvard International Office: Services for international students and scholars and their family members in Harvard College, the graduate and professional schools, and affiliated hospitals.  You will find information on a wide range of topics from visas, health insurance, taxes and housing, to resources in the Cambridge/Boston area, to student and scholar statistics, and much more.

WorldBoston: A nonprofit organization, and frequent Marshal's Office collaborator, dedicated to engaging the public in international affairs and advancing cooperation between Americans and peoples of all nations.

CIA - The World Factbook: Information on the history, people, government, economy, geography, communications, transportation, military, and transnational issues for 267 world entities.