Ingeokring, is the Dutch association of engineering geologists and geo engineers. It is the Dutch National group of the International Society for Rock Mechanics (ISRM) and the International Association for Engineering Geology and the Environment (IAEG). It is a forum for engineers and geologists in the Netherlands. During fieldworks and symposia organised by the Ingeokring its members and members of other societies in the Netherlands such as the KNGMG (Royal Geological and Mining Society of The Netherlands) meet, talks, discuss and learn. The Ingeokring is a provider of Continuous Professional Development courses recognised by the European Federation of Geologists.

With 150 members working in different organisations, ranging from universities and research institutes to contractors, from consultancy firms to various governmental organizations, Ingeokring plays a vital role in the communication between engineering geologists in The Netherlands.

Ingeokring organizes activities as excursions and symposiums, and publishes a Newsletter once a year. On this website more information can be found about upcoming events, publications, and the Newsletter. Check regularly for updates!

Ingeokring Board

The main members of the Ingeokring Board (Stichting IAEG 1990):

President | Dr. ir. S. Slob (Siefko)

Secretary | Dr. ir. A.A.M. Dieudonné (Anne-Catherine)

Treasurer | Dr. ir. A. Elkadi (Ahmed)

view board


You can become a member of Ingeokring by using our


Ingeokring-Student Awards

Ingeokring has established a prize for the best thesis (MSc, ir. or drs.) in the field of Engineering Geology submitted to a Dutch University or Institute of higher education. The prize consists of a sum of 500 Euro and a certificate, to be handed out every two years at the annual symposium being held by the Ingeokring every autumn.
read more


ISRM International Symposium 2020 (EUROCK2020) -COVID-19 UPDATE-

A message from our colleagues of the ISRM: Dear ISRM members and Rock Mechanics colleagues, We are pleased to inform that the new date of the ISRM International Symposium 2020 – EUROCK2020 can now be confirmed. It will take place 12-14 October in Trondheim, Norway, at the originally planned venue. The Organizing Committee made a …

3rd European Regional Conference of IAEG (20-24 September 2020) -COVID-19 UPDATE-

A message from our colleagues of the IAEG: Dear Colleagues and friends, members of the Scientific Committee, In view of the escalating challenges we all face as a result of theCoronavirus-COVID-19 pandemic and the need to safeguard the health and wellbeing of our exhibitors and visitors, we would like to inform you that the EUROENGEO …