==Overview==
Open Brew Beer Days is a multi-day event put on the by 3 Fonteinen in which the brewery is open to the public for free tours. There is food, drink, music, tours, and activities. Guests are able to purchase vintage or otherwise unavailable bottles at the brewery's in-house shop.
The Open Brew Beer Days event generally happens around the first weekend in September.
* 2014 - September 4-8
* 2013 - September 5-9
* 2011 - September 1-5
This video was shot during Open Brew Beer Days, 2013: http://deredactie.be/cm/vrtnieuws/videozone/programmas/terzake/2.29937?video=1.1723181 (Dutch) (The coverage starts at 1:50)
==Photos==
[[File:2014 obd.jpg|500px|Open Brew Beer Days, September 4-8, 2014]]
'''Open Brew Beer Days, September 4-8, 2014'''
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File:2011 obd.jpg|Open Brew Beer Days, September 1-5, 2011File:20130905_obd.jpg|Open Brew Beer Days, September 5-9, 2013