How do I find out which Salesforce release my org is running?

Find the Salesforce instance used by your org:

  • In Salesforce Lightning Experience, go to Setup > Settings > Company Settings > Company Information.

  • Instance is displayed in the Organization Detail section.

Now go to https://status.salesforce.com/

  • Select your Instance.

    On the Status & Maintenance page the Release version is displayed next to the Instance name.