Get ready to roll up your sleeves and celebrate…
International Cleaning Week
International Cleaning Week is happening March 22–28, 2026! Recognize the vital work of cleaning professionals and innovators who protect health and build safer communities every day.
Spotless Spaces Competition
Now accepting nominations for the second annual competition! Submit the spaces you maintain that demonstrate the highest standards of cleanliness and dedication to creating safe, healthy, and accessible environments. Let your team be the inspiration in 2026!
Help ISSA Designate A Cleaning Week In Your State!
Every year, ISSA members in the U.S. raise industry awareness by submitting requests to designate an official cleaning week in states across the country. Click the map below to see every state with a submitted request and every state that has officially recognized ICW for 2026!
We need your help submitting proclamation requests by February 13. Help us reach our goal of designating a cleaning week in all 50 states.
2026 Sponsors & Supporting Organizations
Thank you to our sponsors and to the trade associations and nonprofits that stand alongside ISSA in celebrating International Cleaning Week.
