Submit your events to ahwupdate at gmail dot com.
1: Deadline for submissions to the NESFA Science Fiction & Fantasy Short Story Contest, the day the membership rates for Sasquan will increase and the last day to apply to work for io9.
5-7: Historical Novel Society Conference in London. Full schedule here.
17: Last day to fund Shinkukan, the Kawaii Steampunk Android TCG, by JH Lab at Kickstarter.
29: Last day to fund Hope Nicholson's Brok Windsor - Lost WWII Comic Book Returns! Kickstarter.
1: Deadline to submit your story to Paradox's Tell Your Story of Crusader Kings - Writing Contest!
31: Submission period ends for The Temporal Element II by Martinus Publishing.
4: Longitude Punk'd at the Royal Observatory, Greenwich, UK.
26-27: Sideways in Time, an alternate history and counterfactuals conference, will be held at the University of Liverpool.
19-23: Sasquan, the 73rd World Science Fiction Convention, in Spokane, WA.
17-21: MidAmeriCon II, the 74th World Science Fiction Convention, in Kansas City, MO.