What are the deadlines for submitting an XSEDE Research allocation request?

The XSEDE Resource Allocations Committee (XRAC) meets quarterly to review and approve requests for Research allocations on the Extreme Science and Engineering Discovery Environment (XSEDE). Submission deadlines for Research allocation requests are January 15, April 15, July 15, and October 15 every year. The deadlines are approximately six weeks prior to the review meetings, and 10 weeks prior to the allocation start dates. The corresponding allocations begin each year on April 1, July 1, October 1, and January 1, respectively, and the corresponding end dates are March 31, June 30, September 30, and December 31.

For more, see the Submitting Research Requests section of the Allocation Policies page in the XSEDE User Portal.

XSEDE accepts, reviews, and approves Startup and Education allocation requests throughout the year (i.e., there are no deadlines).

This document was developed with support from National Science Foundation (NSF) grants 1053575 and 1548562. Any opinions, findings, conclusions, or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the NSF.