Is Klaviyo down right now?
No — Klaviyo is up. All systems operational as of Oct 18, 1:20 AM UTC.
Current Status
All Systems Operational
Components
Recent Incidents
Flow Sending Delays
majorOct 17, 2026 · resolved Oct 17
Flow processing has returned to normal, and delayed flow actions - including email, SMS, and push messages, as well as profile and list updates - have fully caught up. Immediate sends were not affected. We apologize for the disruption this caused. This incident has been resolved.
Analytics Events Processing Delays
minorOct 9, 2026 · resolved Oct 9
As of 10:10 pm Eastern Time on Oct 8th, all delayed analytics have been processed and new analytics are processing in real time. This incident is now resolved.
Login and page loading issues
criticalOct 8, 2026 · resolved Oct 8
Customers can now log in to Klaviyo and load pages normally, and the system remains stable. This incident has been resolved.
Flow sending delays
minorSep 21, 2026 · resolved Sep 21
Flow message sending has fully recovered and is processing at normal speeds. Delayed messages were not lost and have since been delivered. This incident has been resolved.
Flow sending delays
minorSep 17, 2026 · resolved Sep 17
Flow message sending has fully recovered and is processing at normal speeds. Delayed messages were not lost and have since been delivered. This incident has been resolved.
Get alerted when Klaviyo goes down
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Klaviyo status — frequently asked questions
Is Klaviyo down right now?
No — Klaviyo is up. All systems operational as of Oct 18, 1:20 AM UTC.
What is Klaviyo's current status?
Klaviyo: All Systems Operational. Alert24 checks Klaviyo's status page continuously and can notify you the moment it changes.
How do I get alerted when Klaviyo goes down?
Alert24 monitors Klaviyo and 3,700+ other cloud and SaaS providers. When an outage is detected it updates your status page automatically and pages your on-call team — no manual checks. Start free at alert24.net.