The 2025 GRFP application submission period is now closed. Late reference letters will not be accepted.
Submitted applications may be withdrawn using the Withdrawal option in the GRFP application portal. Applications withdrawn by November 15, 2024 do not count toward the one-time graduate application limit.
For additional information, please consult the GRF Program Solicitation at https://new.nsf.gov/funding/opportunities/nsf-graduate-research-fellowship-program-grfp