Can I create Neo4j 4.x or 5.x instances in Aura?

Neo4j 4.4 reached end of life on November 30, 2025.

As Neo4j has moved to (CalVer) Calendar versions, you can only create Neo4j instances with the latest Calendar versions in Aura.
As of february 2026, it would be version 2026.01

The value of the Aura platform is that you don't have to worry about minor release versions.
We take care of that and will make sure you are always on the latest minor release by upgrading your databases automatically to the new minor version with no downtime, impact or interruption to you. 

Will Aura support multiple databases on a single instance?

Currently Neo4j Aura does not have the multi-database feature enabled. 

Multi-database may become available in the future within the AuraDB offering.
We would ensure guardrails with the resources you chose to pay for can deliver an adequate performance for a multi-tenancy service.

Watch this space for updates - https://neo4j.com/release-notes/aura/