SharePoint 2016 & 2019 Support Ends in 2026: What to Do

📣 Heads Up: SharePoint Server 2016 & 2019 Support Is Ending—Here’s What You Need to Know

It’s official—Microsoft will end extended support for SharePoint Server 2016 and 2019 on July 14, 2026. While that might sound like a distant deadline, now is the time to start planning what comes next.

This isn’t just a calendar event—it’s a turning point. If your business still depends on SharePoint 2016 or 2019, staying informed and proactive is essential. Whether you're upgrading on-prem or considering the move to SharePoint Online, here’s what you need to know (and what to do next).

🚫 What Does “End of Support” Really Mean?

When Microsoft says "end of support," it means no more:

• Security updates
• Bug fixes
• Technical assistance

Your SharePoint environment won’t suddenly stop working on July 15, 2026—but continuing to use it will expose your business to real risks: vulnerabilities, compliance issues, and operational headaches. And once Microsoft’s support ends, you’re on your own when things break.

⚠️ Risks of Sticking with an Unsupported SharePoint Server

Keeping your organization on an unsupported version of SharePoint is like driving a car that’s no longer being serviced—it’ll still run… until it doesn’t.

• Security threats: Without updates or patches, you're a sitting target for cyberattacks. And if a breach happens, there’s no Microsoft safety net to lean on.
• Compliance issues: Many industries require supported software. Unsupported tech could mean hefty fines or regulatory issues.
• Downtime and disruption: No Microsoft help = longer delays, higher costs, more stress.
• Productivity bottlenecks: Legacy platforms limit integration with Microsoft 365 apps and make collaboration harder.

☁️ Why Now Is a Good Time to Go Cloud

Moving to SharePoint Online and Microsoft 365 is more than just avoiding the bad—it unlocks a lot of good:

• Built-in security and governance: Tools like Microsoft Defender, Purview, and Advanced Threat Protection safeguard your data.
• Reduced costs: No need to maintain hardware or pay for updates. Cloud infrastructure scales with your needs.
• Better collaboration: Access documents anytime, anywhere. Work together in real time with OneDrive, Teams, and Copilot.
• Ongoing innovation: Microsoft regularly rolls out new features—like AI-powered Microsoft 365 Copilot.

🛠 Planning a Smooth Migration

Migration can feel daunting, but a thoughtful, step-by-step approach makes all the difference:

• Inventory your environment: Audit sites, workflows, and content types.
• Create a clear migration plan: Set a timeline, use tools like ShareGate or Microsoft’s Migration Manager, and align with stakeholders.
• Don’t forget adoption: Migration is just the start. Train users, set governance policies, and offer ongoing support.

💡 Not Ready for the Cloud?

If cloud migration is tricky due to data sovereignty, security policies, or internal constraints, you still have options.

SharePoint Server Subscription Edition (SE) is Microsoft’s latest on-premises version. It includes continuous updates and a modern support lifecycle. You'll need active Software Assurance or qualifying Microsoft 365 licenses.

SE also offers a 180-day trial—so you can test it before committing.

🧩 Which One Is Right for You? A Quick Comparison

✅ Take Action Early

Whichever direction you choose, planning ahead is key. Migrations and upgrades aren’t overnight jobs—they take strategy, time, and the right support.

Need help making the decision—or taking the plunge?

At Dolphin IT Solutions, we’ve helped organisations of all sizes navigate digital transformation with confidence. Whether you’re moving to the cloud or upgrading on-prem, our team is here to guide you every step of the way.

👉 Get in touch with us today to discuss your next move