All over the web you can find websites with tons of open calls.
Some show the same open calls, some overlap, other open calls are hardly found.

Since June 2011 we search for Open Calls ,we handpick & filter and post them.

Callfor.org
is run by: Jonathan den Breejen
and is based in Rotterdam, The Netherlands. (CET)

We are looking for Editors to keep this website updated on a frequent level
write us an email if you’re interested !

We hope you find what you need !

Update October 2017