The Europeana Cloud project aims to establish a shared infrastructure for aggregating and sharing cultural heritage metadata and content among various European institutions in a more cost-effective and sustainable way. It involves over 30 partners, including national libraries and aggregators. The project will define principles for engagement, ingest metadata and content, build a technical infrastructure, and investigate potential efficiencies and services for researchers. It is funded through 2016 to develop the cloud platform and ensure long-term sustainability and community engagement.