1991, Utrecht, the Netherlands (Foundation meeting at ESHA Conference convened by Fons von Wieringen who chaired the new Board consisting of Christen Jordet, Danuta Elsner, David Oldroyd, Rosa Lafitte)
- 1992, Sanner, Norway (First ENIRDEM Conference) – Christen Jordet
- 1993, Katowice, Poland (Second) – Danuta Elsner
- 1994, Majvik, Finland (Third) – Kauko Hamalainen & Eija Haapanen
- 1995, Prague, Czech Republic (Fourth) – Jaroslav Kalous
- 1996, Örebro, Sweden (Fifth) – Gunnar Berg
- 1997, Antwerp, Belgium (Sixth) – Paul Mahieu
- 1998, Riga, Latvia (Seventh) – Ilze Ivanova
- 1999, Budapest, Hungary (Eighth) – Eva Balazs
- 2000, Tilburg, the Netherlands (Ninth) – Eric Verbiest
- 2001, Bled, Slovenia (Tenth) – Justina Erculj
- 2002, Kilkenny, Ireland (Eleventh) – Anne Kelleher
- 2003, Riga, Latvia (Twelvth) – Ilze Ivanova
- 2004, Helsinki, Finland (Thirteenth) – Jukka Ahonen
- 2005, Brno/Telc, Czech Republic (Fourteenth) – Milan Pol
- 2006, Pontypridd, Wales (Fifteenth) – Gerald Dunning
- 2007, Uppsala, Sweden (Sixteenth/First as ENIRDELM) – Kristina Malmberg
- 2008, Bergen, Norway (Seventeenth) – Ola Hoff Kaldestad
- 2009, Antwerpen, Belgium (Eighteenth) – Paul Mahieu
- 2010, Szeged, Hungary (Nineteenth) – Tibor Barath
- 2011, Reykjavik, Iceland (Twentieth) – Helga Larusdottir
- 2012, Antalya, Turkey (Twenty first) – Mualla Aksu
- 2013, Portoroz, Slovenia (Twenty second) – Mateja Brejc
- 2014, Vantaa, Finland (Twenty third) – Jukka Ahonen
- 2015, Malahide, Ireland (Twenty fourth) – Tim Hurley
- 2016, Jurmala, Latvia (Twenty fifth) – Signe Neimane
- 2017, Krakow, Poland (Twenty sixth) – Roman Dorczak
- 2018, Antwerpen (Twenty seventh) – Kristin Vanlommel
- 2019, Ljubljana (Twenty eight) – Sebastjan Čagran
- 2021, Online, Norway (Twenty nine) – Kjersti Lien Holte
- 2022, Prague, Czech Republic (Thirty) – Milan Pol
- 2023, Antalya, Türkiye (Thirty one) – Mualla Aksu