| Bbq 22-06-2016 + | June 22, 2016 + |
| Belated 10 / almost 11 year anniversary + | December 10, 2022 + |
| Bitcoin meetup CANCELLED AGAIN + | April 17, 2014 + |
| Blender/Movie:TearsOfSteel + | February 9, 2013 + |
| Board Game Night First Edition + | December 4, 2015 + |
| Board Meeting 2024-March + | March 20, 2024 + |
| Board game evening + | May 19, 2017 + |
| Board game evening: 2017-12-02 + | December 2, 2017 + |
| Bolt Meetup: Koala Edition + | October 2, 2015 + |
| Book Presentation SobTech2 + | March 1, 2019 + |
| Bookbinding + | July 24, 2014 + |
| Borrel The Internaut Cookbook + | March 15, 2013 + |
| BrewBetterBeer , 3rd of Oct + | October 3, 2015 + |
| Broedplaatsen open dag 2013-09-21 + | September 21, 2013 + |
| Broedplaatsendag + | November 10, 2012 + |
| CANCELLED: Toool.nl biweekly meeting, September 27 + | September 27, 2018 + |
| CCC 2015 + | August 13, 2015 + |
| CCC Camp2019 + | August 21, 2019 + |
| CCC Congress 34 + | December 27, 2017 + |
| CTF Night + | June 4, 2017 + |
| CTF Night - 18 March 2019 + | March 18, 2019 + |
| CTF Night - 2nd of September + | September 2, 2019 + |
| CTF Night - 4th of March + | March 4, 2019 + |
| CTF Night - 5th of August + | August 5, 2019 + |
| CTF Night - 8 April 2019 + | April 8, 2019 + |
| CTF Weekend + | November 19, 2017 + |
| CTF meetup + | October 21, 2017 + |
| CTF meetup: 12 Nov 2017 + | November 12, 2017 + |
| CTF meetup: 16 Dec 2017 + | December 16, 2017 + |
| CTF meetup: 17 Feb 2018 + | February 17, 2018 + |
| CTF meetup: 2 Dec 2017 + | December 2, 2017 + |
| CTF meetup: 24 Feb 2018 + | February 24, 2018 + |
| CTF meetup: 26 Nov 2017 + | November 26, 2017 + |
| CTF meetup: 28 Oct 2017 + | October 28, 2017 + |
| CTF meetup: 4 Nov 2017 + | November 4, 2017 + |
| CTF-practice-evening:2013-12-09 + | December 9, 2013 + |
| CTF-practice-evening:2013-12-23 + | December 23, 2013 + |
| CTF-practice-evening:2014-01-06 + | January 6, 2014 + |
| CTF-practice-evening:2014-01-13 + | January 13, 2014 + |
| CTF-practice-evening:2014-01-27 + | January 27, 2014 + |
| CTF-practice-evening:2014-02-03 + | February 3, 2014 + |
| CTF-practice-evening:2014-02-10 + | February 10, 2014 + |
| CTF-practice-evening:2014-02-24 + | February 24, 2014 + |
| CTF-practice-evening:2014-03-03 + | March 3, 2014 + |
| CTF-practice-evening:2014-03-10 + | March 10, 2014 + |
| CTF-practice-evening:2014-03-24 + | March 24, 2014 + |
| CTF-practice-evening:2014-03-31 + | March 31, 2014 + |
| CTF-practice-evening:2014-04-07 + | April 7, 2014 + |
| CTF-practice-evening:2014-04-14 + | April 14, 2014 + |
| CTF-practice-evening:2014-04-28 + | April 28, 2014 + |
| CTF-practice-evening:2014-05-12 + | May 12, 2014 + |
| CTF-practice-evening:2014-05-26 + | May 26, 2014 + |
| CTF-practice-evening:2014-06-02 + | June 2, 2014 + |
| CTF-practice-evening:2014-06-09 + | June 9, 2014 + |
| CTF-practice-evening:2014-06-23 + | June 23, 2014 + |
| CTF-practice-evening:2014-06-30 + | June 30, 2014 + |
| CTF-practice-evening:2014-07-07 + | July 7, 2014 + |
| CTF-practice-evening:2014-07-14 + | July 14, 2014 + |
| CTF-practice-evening:2014-08-04 + | August 4, 2014 + |
| CTF-practice-evening:2014-08-11 + | August 11, 2014 + |
| CTF:Codegate-Prelims-2014-Day1 + | February 22, 2014 + |
| CTF:Codegate-Prelims-2014-Day2 + | February 23, 2014 + |
| CTF:PhDays-Quals-2014 + | January 25, 2014 + |
| CTF:Plaid-CTF-2014 + | April 12, 2014 + |
| CTF:x86-assembly-video-day + | April 6, 2014 + |
| Candle workshop + | September 25, 2019 + |
| ChristmasParty2014 + | December 20, 2014 + |
| Cleaning event + | March 30, 2014 + |
| CoC Committee Meeting 2023-07-12 + | July 12, 2023 + |
| Code Red - Annie Machon and Simon Davies + | June 2, 2015 + |
| CommonEasy-P2P-insurance + | February 20, 2015 + |
| Community Organisers Meetup 17th June + | June 17, 2022 + |
| Contrast Meetup + | November 24, 2017 + |
| Cryptech.is + | September 4, 2015 + |
| CryptoParty + | September 27, 2012 + |
| Cryptocurrency sucks + | April 16, 2022 + |
| Cryptoparty2 + | December 3, 2012 + |
| CuckooBox - Malware Analysis + | June 6, 2012 + |
| Cyberphychology students and Internet Governance + | October 14, 2022 + |
| Cycle Maintenance Workshop + | May 20, 2017 + |
| Cycle Maintenance Workshop II + | September 9, 2017 + |
| D&D - Beginners game + | November 12, 2013 + |
| D&D game night + | April 25, 2015 + |
| DIY Electronics Jewelry hacking + | June 19, 2022 + |
| Danish Students and Internet Governance + | September 21, 2022 + |
| Debian Buster Release Party + | July 6, 2019 + |
| Debian Release Party + | June 17, 2017 + |
| Dirty room planning + | September 3, 2014 + |
| Discussion night creative/smart city + | May 30, 2017 + |
| Dolphinaric - SailfishOS hackfest + | September 26, 2013 + |
| Drop In + | September 29, 2014 + |
| Dutch Open Hackerspaces Day 2013 + | March 30, 2013 + |
| EMFcamp 2014 + | August 29, 2014 + |
| Ecig Hacking Workshop + | November 23, 2013 + |
| Electronics Friday + | March 31, 2017 + |
| Electronics Friday 0x0A + | October 19, 2018 + |
| Electronics Friday 0x0B + | December 14, 2018 + |
| Electronics Friday 0x0C + | January 11, 2019 + |
| Electronics Friday II + | April 14, 2017 + |
