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Internship Program:

DOI’s Internship Program offers hands-on experience to college students, law school students and graduate students. We run three internship sessions throughout the year – in the Spring, Summer and Fall – each lasting between nine and twelve weeks, for up to 35 hours a week. DOI’s Internship Program offers brown bag lunches that feature speakers from the law enforcement profession who share their knowledge in investigations, criminal justice, and the law; and field trips that introduce interns to New York City government.

Below are the application opening and closing dates for each session, as well as further information on the type of internships offered. Please note: DOI only accepts Legal Internship applications through the Public Interest Legal Career Fair at NYU Law and that application process has now closed for Summer Session 2022.

For all internship applications, DOI requests a:

» cover letter
» résumé
» writing sample
» school transcript

Finalists must show proof of COVID-19 vaccination and must be fingerprinted, as well as pass a DOI background investigation. If you have questions, please contact the internship program through this email:


Fall 2022 Session:

*September 12 through December 2, 2022

*The Legal Internship application process is now closed for the Summer Session. It is not possible to apply once the process has closed.

Applications for Fall 2022 internships are accepted between June 8, 2022 and July 22, 2022. Applicants must be willing to intern for a minimum of 7 hours each week, up to a maximum of 35 hours a week.

Investigative Internship

»  Investigative Intern

Legal Internship

» Legal Intern

Auditing Internship

»  Auditor Intern

Data Analyst Internship

» Data Analyst Intern

Information Technology Internship

»  Cybersecurity Intern

»  Desktop Support Intern

» Technical Services Intern

»  Development Intern

»  Engineering Intern

To apply for internship,
Click here


*Dates are subject to minor date changes.

Spring 2023 Session:

*February 14, 2023 through May 13, 2023

Applications are accepted between September 15, 2022 and Oct 25, 2022.