The Great Seattle Fire destroys all of downtown Seattle.

The Great Seattle Fire was a fire that destroyed the entire central business district of Seattle, Washington, on June 6, 1889. The conflagration lasted for less than a day, burning through the afternoon and into the night, during the same summer as the Great Spokane Fire and the Great Ellensburg Fire. Seattle quickly rebuilt using brick buildings that sat 20 feet (6.1 m) above the original street level. Its population swelled during reconstruction, becoming the largest city in the newly admitted state of Washington.

June 6 is the 157th day of the year in the Gregorian calendar; 208 days remain until the end of the year.