Katy COVID-19 Testing Site

The Katy testing site, run by Harris County Public Health, is open from 9 am to 7 pm to general public who qualify regardless of where they reside. Waller County Judge Duhon has requested a Waller County testing site, but at this time the Katy location is the closest site for Waller County residents.

NOTE: Please do not visit the testing site until you have completed the pre-screening process. The screening process must be completed by 4pm to be tested on the same day. To access the screening system, call 832-393-4220 or visit https://checkforcorona.com/harris-county#/welcome.