Research Experiences for Undergraduates (REU)

Supports intensive research by undergraduate students in mathematical sciences. REU sites engage students in research projects related to a theme.

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DeadlineFull proposal accepted anytime

Award amountCompetitive stipends

Last checkedJun 26, 2026

Other source

Research Experiences for Undergraduates (REU)

NSF program supporting undergraduate students in research. Features REU Sites and REU Supplements. Students apply directly to investigators, not NSF.

Official source Source page

Deadline

August 19, 2026

Eligibility

Undergraduate student participants must be U.S. citizens, U.S. nationals, or U.S. permanent residents.

How to apply

Students do not apply to NSF; they apply to investigators who receive REU awards.; Consult the directory of active REU Sites for application instructions.

Important dates

Full proposal deadline: August 19, 2026 (Third Wednesday in August, Annually Thereafter)

Documents

Proposal & Award Policies & Procedures Guide (PAPPG)

Contact

NSF REU Site Contacts: https://www.nsf.gov/crssprgm/reu/reu_contacts.jsp

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