- ARCSS Data Coordination Center – Data repository for NSF-funded Arctic System Science (ARCSS) data
- Circumpolar Active Layer Monitoring (CALM) – Homepage of CALM, with links to site data and downloads
- Global Geocryological Data System – Access the internationally distributed system of frozen ground metadata and data
- Joint Office for Science Support/UCAR – Search for archived geophysical data through the CODIAC data management system
- National Snow and Ice Data Center – Search or browse hundreds of datasets related to cryospheric research
- PANGAEA – Library of data focused on environmental, marine, and geological research; includes Arctic Coastal Dynamics (ACD) data
- Submarine Operational And Research Environmental Database (SOARED) – Environmental database of data collected during the Science Ice Exercises (SCICEX)