Members units
To carry out its multidisciplinary missions, the Observatoire de Grenoble federates :

6 research units
l’IPAG, Institut de Planétologie & d’Astrophysique de Grenoble - Institute of Planetology and Astrophysics of Grenoble
l’ISTerre, Institut des Sciences de la Terre - - Institute of Earth Science
l’IGE, Institut des Géosciences de l’Environnement - Institute for Geosciences and Environmental research
le LECA, Laboratoire d’Ecologie Alpine - Laboratory of Alpine Ecology
le LEGI, Laboratoire des Écoulements Géophysiques et Industriels - Laboratory of Geophysical and Industrial Flows
le Centre Irstea de Grenoble- National Institute for Environmental Science and Research

2 joint service units
UMS 832, OSUG administration & common services
SAJF, Station alpine Joseph Fourier - Joseph Fourier Alpine Station

5 associated research teams
FAME & FAME-UHD at the European Synchrotron Radiation Facility, and attached to Institut Néel
SigmaPhy, Signal-Images-Physique of the Gipsa-Lab, laboratoire Grenoble Images Parole Signal Automatique
CEN, Centre d’Étude de la Neige - French Snow Research Center, of the CNRM, Centre National de Recherches Météorologiques - National Centre for Meteorological Research
Environnements of PACTE laboratory, Politique publiques, ACtion, politique et TErritoires - Social Sciences Research Center
LaME, LAsers, Molecules and Environment, of the LIphy, laboratoire Interdisciplinaire de Physique - Interdisciplinary Laboratory of Physics