Sep 2026

1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 Sep 15 · Tue Sony Research Award (FRA) 16 17 18 Sep 18 · Fri ICLR 2027 abstract registration (mandatory) 19
20 21 Sep 21 · Mon eBay 2027 eRUPT Academic Research Grants 22 23 24 25 Sep 25 · Fri ICLR 2027 full paper Grammy Museum Scientific Research LOI 26
27 28 Sep 28 · Mon NIH R16 SuRE 29 30

Oct 2026

1 2 3
4 5 6 7 8 9 Oct 9 · Fri NSF MFAI Air Force YIP FY2027 white paper 10
11 12 Oct 12 · Mon NAACL 2027 (main) COLING 2027 (main) 13 14 Oct 14 · Wed IEEE BigData reviews due 15 Oct 15 · Thu WSDM 2027 demo 16 Oct 16 · Fri NIH R21 new (standing date) 17
18 Oct 18 · Sun WebConf abstract (research + industry) 19 20 21 22 23 24
25 Oct 25 · Sun WebConf full paper 26 Oct 26 · Mon NIH R15 AREA new (Oct 25 shift) 27 28 29 Oct 29 · Thu NSF CIRC final + outcomes report 30 Oct 30 · Fri RIT Global Seed ONR YIP 31

Nov 2026

1 2 3 4 Nov 4 · Wed NSF AI Datasets NSF SBIR/STTR 5 6 7 Nov 7 · Sat CVPR 2027 abstractest.
8 9 Nov 9 · Mon WebConf short abstract Web4Good abstract 10 11 12 13 Nov 13 · Fri CVPR 2027 main paperest. 14
15 16 Nov 16 · Mon WebConf short paper Web4Good full paper WebConf demo paper 17 Nov 17 · Tue WSDM 2027 short paper NSF TTP 18 19 20 21
22 23 24 25 26 27 28
29 30

Dec 2026

1 Dec 1 · Tue Simons Empire AI (noon ET) 2 Dec 2 · Wed NSF Expeditions preliminary proposal 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31

Jan 2027

1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 Jan 20 · Wed NSF CICI 21 22 23
24 25 26 27 28 29 30
31 Jan 31 · Sun NSF CISE Core eligible again

Feb 2027

1 2 3 Feb 3 · Wed NIH R35 MIRA for ESIs 4 5 6
7 8 Feb 8 · Mon NSF GCR 9 10 11 12 13
14 15 Feb 15 · Mon NeuroArts Fleming (mid Feb)est. 16 Feb 16 · Tue NIH R21 new (standing date) 17 18 19 20
21 22 23 24 25 Feb 25 · Thu NIH R15 AREA new (standing date) 26 27
28

Sep 2026

  • Sep 15 Sony Research Award (FRA)
  • Sep 18 ICLR 2027 abstract registration (mandatory)
  • Sep 21 eBay 2027 eRUPT Academic Research Grants
  • Sep 25 ICLR 2027 full paper
  • Sep 25 Grammy Museum Scientific Research LOI
  • Sep 28 NIH R16 SuRE

Oct 2026

  • Oct 9 NSF MFAI
  • Oct 9 Air Force YIP FY2027 white paper
  • Oct 12 NAACL 2027 (main)
  • Oct 12 COLING 2027 (main)
  • Oct 14 IEEE BigData reviews due
  • Oct 15 WSDM 2027 demo
  • Oct 16 NIH R21 new (standing date)
  • Oct 18 WebConf abstract (research + industry)
  • Oct 25 WebConf full paper
  • Oct 26 NIH R15 AREA new (Oct 25 shift)
  • Oct 29 NSF CIRC final + outcomes report
  • Oct 30 RIT Global Seed
  • Oct 30 ONR YIP

Nov 2026

  • Nov 4 NSF AI Datasets
  • Nov 4 NSF SBIR/STTR
  • Nov 7 CVPR 2027 abstractest.
  • Nov 9 WebConf short abstract
  • Nov 9 Web4Good abstract
  • Nov 13 CVPR 2027 main paperest.
  • Nov 16 WebConf short paper
  • Nov 16 Web4Good full paper
  • Nov 16 WebConf demo paper
  • Nov 17 WSDM 2027 short paper
  • Nov 17 NSF TTP

Dec 2026

  • Dec 1 Simons Empire AI (noon ET)
  • Dec 2 NSF Expeditions preliminary proposal

Jan 2027

  • Jan 20 NSF CICI
  • Jan 31 NSF CISE Core eligible again

Feb 2027

  • Feb 3 NIH R35 MIRA for ESIs
  • Feb 8 NSF GCR
  • Feb 15 NeuroArts Fleming (mid Feb)est.
  • Feb 16 NIH R21 new (standing date)
  • Feb 25 NIH R15 AREA new (standing date)

Submit anytime (no fixed deadline)

  • NSF BIO Core
  • NSF CMMI / IIDS (NSF 26-515)
  • NSF CMMI / EME
  • NSF TTP-E
  • NSF CISE Core — 2 per rolling 12 months; next slot opens Jan 31, 2027

Date not announced

  • ARPA-H EHI (call not yet announced)
  • CVPR 2027 demo (historically spring)
  • NeuroArts Fleming (mid Feb 2027)

NIH due dates (new applications)

  • R35 MIRA for ESIs: Feb 3, 2027 (Feb and Oct cycles)
  • R21: Feb 16 / Jun 16 / Oct 16
  • R15 AREA: Feb 25 / Jun 25 / Oct 25

Verify each against its own solicitation. A date on a weekend or federal holiday shifts to the next business day; NIH resubmissions run one month later (Mar / Jul / Nov).