Event: Elfia Haarzuilens
When: April 19 - 21 2014
What: Fantasy Fair
Where: Grounds of Castle De Haar, Haarzuilens, The Netherlands
Website
Last Easter weekend was Elfia Haarzuilens, the fantasy fair that traditionally attracts rather a lot of steampunks and has it's own steampunk camp(s).
There is a full review here.
And as always, a flickr set for those that just want to look at the photos.