- As per NSF's guidance related to deadline submissions, failure to submit by 5:00PM (submitter's local time) will result in the proposal not being accepted.
- Please select the updated deadline date in the Deadline/Target Date dropdown in the Remainder of the Coversheet section of your proposal before submitting your proposal to NSF.
- NSF is closed on Monday, January 25, due to inclement weather. FastLane user support is unavailable.
January 25, 2016
NSF proposal deadlines extended to 1/26/16 | NSF closed today (1/25) due to inclement weather
All proposal deadlines from January 22 and January 25 are extended to January 26, 5:00PM submitter's local time, as a result of NSF closure.