Internships in Washington, District of Columbia, United States

398 jobs available

Discover Internships opportunities in Washington, District of Columbia, United States. Find your perfect role from leading companies across the region.

Showing 20 of 398 jobs

Spring 2027 Legal Intern, State Supreme Court Initiative

ACLU - Internships

Washington, District of Columbia, United States Internship Hybrid

The ACLU seeks a Spring Legal Intern in the State Supreme Court Initiative of the ACLU’s National office. T his position can be part-time or full-time and eligible for remote or hybrid work based in our office in New York, NY or Washington, D.C. This position is for course credit only.

Last seen Oct 11, 2026
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KIP Spring 2027 - Government Affairs Intern - Competitive Enterprise Institute

Standtogether

Washington, District of Columbia, United States Internship On-site $7,500 - $7,500

Government Affairs interns are assigned to work with CEI’s government affairs manager. Interns will have the opportunity to assist with CEI’s legislative and regulatory affairs outreach, track bills and rules, attend Congressional hearings or agency meetings, monitor policy news, and help prepare briefing materials.

Last seen Oct 11, 2026
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Summer 2027 Legal Intern, Abortion Criminal Defense Initiative

ACLU - Internships

Washington, District of Columbia, United States Internship Hybrid $24 - $24 / hour

The ACLU seeks a Summer Legal Intern in the Abortion Criminal Defense Initiative of the ACLU’s National office in New York City or Washington D.C. This position can be remote or hybrid. Qualifying applicants must currently be matriculated legal students and must be based in the U.S. for the entire duration of the internship.

Last seen Oct 11, 2026
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Litigation Operations Summer Associate 2027

Keller Postman

Washington, District of Columbia, United States Internship On-site $3,000 - $3,000 / week

The LitOps team is seeking an analytical, intellectually curious, conscientious, flexible, hardworking, collaborative, and self-motivated individual to serve as a Summer Associate to the LitOps team for 8-10 weeks in Summer 2027 . This is a great opportunity for a JD/MBA student looking to pursue opportunities at the intersection of law, technology, and operations.

Last seen Oct 11, 2026
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KIP Spring 2027 - Programs & Events Intern - America's Future Foundation

Standtogether

Washington, District of Columbia, United States Internship $5,500 - $7,500

America's Future is looking for an intern to join our Washington, DC team this spring. You'll work at the center of two things we care about most: supporting the production of DC events, including our Annual Gala & Awards Showcase, and the fellowship programs and chapters that bring our community together year-round.

Last seen Oct 11, 2026
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Summer Associate Intern - Generalist (PhD) (2027 Start Date)

AssociateAnalysisgroup

Washington, District of Columbia, United States Internship $4,600 - $4,600 / week

As a summer associate, you have the opportunity to work on complex business problems within an inclusive and collaborative environment. Summer associates may work on multiple projects at a time across various practice areas and industries.

Last seen Oct 11, 2026
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Spring 2027 Data Science Intern

The Nuclear Company

Washington, District of Columbia, United States Internship

The Nuclear Company’s AI‑first team builds the Nuclear Operating System that powers next‑generation reactors. As a Data Science Intern you will frame questions, wrangle data, build forecasting and classification models, and create dashboards that guide cost and schedule decisions.

Last seen Oct 11, 2026
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Summer 2027 Legal Intern, Criminal Law Reform Project

ACLU - Internships

Washington, District of Columbia, United States Internship Hybrid $24 - $24 / hour

The ACLU seeks a Summer Legal Intern in the Criminal Law Reform Project of the ACLU’s National office. This is a hybrid position based out of our National Office in New York, NY or Washington, DC. Qualifying applicants must currently be matriculated legal students and must be based in the U.S. for the entire duration of the internship.

Last seen Oct 11, 2026
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2027 Spring Internship Program

Republican National Committee

Washington, District of Columbia, United States Internship
Last seen Oct 11, 2026
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Legal Intern

Sierraclub

Washington, DC Internship $18 - $20 / hour

ELP seeks law students passionate about public interest environmental litigation to assist with our strategic lawsuits. Interns work on many aspects of litigation, including undertaking legal research, preparing written memoranda, and conducting factual investigation.

Last seen Oct 11, 2026
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University - Summer 2027 Quantum Computing Research Intern

Booz Allen Hamilton-TEAMS business

Washington, DC Internship $69,400 - $158,000

Are you fascinated by the possibilities of quantum technology? Do you want to transform its potential into reality?

Last seen Oct 11, 2026
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Law Student Legal Intern [Spring 2027]

Brady Center to Prevent Gun Violence

Washington, District of Columbia, United States Internship

Interns will take on a variety of projects critical for the development and litigation of potential and current cases, as well as become involved in our constitutional space. They will work closely with Brady lawyers to draft memos, briefs, and reports on assigned topics, conduct research, and delve into some of the most rapidly developing areas of law.

Last seen Oct 11, 2026
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Spring 2027, American Congress & Government Internship, Governance Studies (Job ID 2026-3915)

The Brookings Institution

Washington, District of Columbia, United States Internship Hybrid $18 - $18 / hour

Thinking about a career in public policy? Committed to improving the world we live in?

Last seen Oct 11, 2026
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International Organizations Research Fall 2026 Internship

Foundation for Defense of Democracies

Washington, District of Columbia, United States Internship Hybrid

International Organizations Research Intern at Foundation for Defense of Democracies. The team conducts research on how adversaries co-opt international institutions, arms control and lawfare, and the intern will support experts by gathering data, analyzing funding and operations of IOs, and producing written briefings.

Last seen Oct 7, 2026
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KIP Spring 2027 - Events Intern - Competitive Enterprise Institute

Standtogether

Washington, District of Columbia, United States Internship On-site $7,500 - $7,500

Events Intern: Events interns assist with organizing policy-related events, including webinars, book forums, Capitol Hill briefings, and our celebrated Julian L. Simon Memorial Award Dinner. This hands-on role involves helping with event registration and logistics, designing promotional materials, and conducting topic, venue, and speaker research.

Last seen Oct 11, 2026
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Digital Photographer Volunteer/Intern for 100 Women in S.T.E.M. Program

TheAparecioFoundationNFP

Washington, District of Columbia, United States Internship On-site

Luxe Media team at The Aparecio Foundation creates visual storytelling for the 100 Women in S.T.E.M. program, showcasing the power and sophistication of women in science, technology, engineering and mathematics. The Digital Photographer Intern captures studio product stills for Felix Magazine, ensures lighting and colour consistency, archives and retouches images, and supports daily shoot operations.

Last seen Oct 11, 2026
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Research Internship, Political-Military Analysis Department, Fall 2026

Hudson Institute

Washington, District of Columbia, United States Internship On-site

Political-Military Analysis team at Hudson Institute conducts research on how Russia and China's relationship impacts U.S. security. Interns will perform open‑source research, write literature reviews, and support experts with reports, presentations, and event logistics.

Last seen Oct 11, 2026
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Civil Engineering Internship - Summer 2027

Timmons Group

Washington, District of Columbia, United States Internship $30 - $30 / hour

Timmons Group is hiring Civil Engineering Interns for its Washington, DC office to support real-world civil engineering projects alongside seasoned professionals. Interns will gain hands-on experience across engineering groups such as Land Development, exploring diverse career paths while contributing to a dynamic, people-focused culture.

Last seen Sep 29, 2026
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(2028 Bachelor's/Master's graduates) Economics Consulting Analyst/Associate Intern (Summer 2027)

Charles River Associates

Washington, District of Columbia, United States Internship

Charles River Associates (CRA) is a global economic and financial consulting firm advising law firms, corporations, and governments on litigation, regulatory, and business strategy matters. This Summer 2027 Analyst/Associate Internship targets 2028 Bachelor's/Master's graduates in quantitative fields and places interns in practices such as Antitrust & Competition, Finance, Labor & Employment, and Life Sciences/Litigation & Policy across Boston, Chicago, New York, Oakland, Salt Lake City, and Was

Last seen Oct 11, 2026
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Spring 2027, Research Internship, Center on Economic Security and Opportunity, Economic Studies (Job ID 2026-3909)

The Brookings Institution

Washington, District of Columbia, United States Internship Hybrid $18 - $18 / hour

This internship is an opportunity for undergraduate students in their junior or senior year with an interest in the economics of education, immigration, and the U.S. safety net to apply principles and theory learned in the classroom in a professional environment. PhD students are not eligible for internships; please visit our Careers page for current open positions.

Last seen Oct 11, 2026
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Internships in Washington: FAQ

How many Internships in Washington are open right now?

398 Internships in Washington are live on NextGig, all seen active within the last 45 days. The list refreshes daily as new roles are posted and filled ones drop off.

Which companies are hiring for Internships in Washington?

Employers with current openings include ACLU - Internships, Standtogether, Keller Postman, AssociateAnalysisgroup, The Nuclear Company, Republican National Committee, and others. Every listing links straight to the employer's application page.

What do Internships in Washington pay?

12 of the 20 newest listings disclose pay, for example $7,500 - $7,500 at Standtogether, $24 - $24 / hour at ACLU - Internships, $3,000 - $3,000 / week at Keller Postman. Open a listing for the full compensation details.

Are any of these roles remote?

Of the 20 newest listings on this page, 6 are hybrid. The work model is shown on each job card.