How many days since the Chernobyl disaster?

1986-04-26 Pripyat, Ukraine 14,771 days since

No start time set yet

Add a start time parameter (ts) to the link to begin counting

Start time:

At 01:23 on April 26, 1986, Reactor 4 of the Chernobyl Nuclear Power Plant exploded during a safety test — the worst nuclear accident in history, leaving Pripyat an abandoned city. This page counts from the moment of the explosion.

Days, months and years update automatically; the counter starts ticking the moment the page opens, no refresh needed.

Count from your own moment

Open the full count-up timer: any start point, flexible display formats, one-click fullscreen, and a copyable embed to put a live counter on your blog or stream.

Open Count-Up Timer