CGI2013: Computer Graphics International 2013
Hannover, Germany
http://cgi2013.welfenlab.de/

~~Jan 31, 2013: Paper submission~~
Jun 11, 2013 – Jun 14, 2012: Conference

SIGGRAD13: SIGGRAD 2013
Norrkoping, Sweden
http://scivis.itn.liu.se/sigrad2013/

~~Apr 21, 2013: Paper submission~~
Jun 13, 2013 – Jun 14, 2013: Conference

WSCG 2013: 21st International Conference on Computer Graphics, Visualization and Computer Vision 2013
Pislen, Czech Republic
http://www.wscg.cz/

~~Mar 05, 2013: Paper submission~~
~~Apr 29, 2013: Poster submission~~
Jun 24, 2013 – Jun 27, 2013: Conference

HPG13: High Performance Graphics 2013
Aneheim
http://highperformancegraphics.org/

~~Apr 16, 2013: Abstract submission~~
~~Apr 19, 2013: Paper submission~~
~~May 30, 2013: Poster submission~~
Jul 19, 2013 – Jul 20, 2013: Conference

NPAR, SBIM, CAe: Expressive 2013
Anaheim California USA (co-located with SIGGRAPH)
http://www.cl.cam.ac.uk/conference/expressive-2013/NPAR/Home

~~Apr 07, 2013: Paper submission~~
Jul 19, 2013 – Jul 21, 2013: Conference

SIGGRAPH
Annaheim, CA, USA
s2013.siggraph.org

~~Jan 17, 2013: Technical paper submissions (22UTC)~~
Jul 21, 2013 – Jul 25, 2013: Conference

SIBGRAPI 2013: Conference on Graphics, Patterns and Images
Arequipa, Peru
http://www.ucsp.edu.pe/sibgrapi2013/

~~Apr 21, 2013: Submission deadline~~
~~May 04, 2013: Paper registration~~
Aug 05, 2013 – Aug 09, 2013: Conference

IMACS 19: 19th IMACS World Congress - Geometric Computing and Modeling
50km from Madrid
http://alice.rm.cnr.it/ocs/index.php/IMACS_2013/19thIMACS2013

Aug 15, 2013: Submission deadline
Aug 25, 2013 – Aug 30, 2013: Conference

PG13: Pacific Graphics 2013
Singapore
http://www.pg2013.org/

~~May 06, 2013: Abstract submission~~
~~May 13, 2013: Paper submission~~
Oct 07, 2013 – Oct 09, 2013: Conference

GD/SPM13: SIAM Conference on Geometric and Physical Modeling
Denver, Colorado, USA
http://www.siam.org/meetings/gdspm13/

~~Apr 08, 2013: Abstract submission~~
~~Apr 15, 2013: Paper submission~~
~~Jun 03, 2013: Minisymposium proposals~~
Jul 01, 2013: Abstracts for contributed and minisymposium presentations
Nov 11, 2013 – Nov 14, 2013: Conference

CG HDRI Special Issue: Computer & Graphics special issue on High Dynamic Imaging
http://gec.di.uminho.pt/psantos/HDR/

~~Mar 01, 2013: Submission deadline~~
Dec 01, 2013 – Nov 02, 2013: Conference