Get ready to roll up your sleeves and celebrate…

International Cleaning Week

International Cleaning Week is back March 21-27, 2027! Mark your calendar for this time to recognize the vital work of cleaning professionals and innovators who protect health and build safer communities every day.

The Results Are In!

This competition showcases the teams that go above and beyond to create safe, healthy, and accessible environments. From sparkling floors to fresh, inviting spaces, these teams set the standard for cleaning excellence.

View 2026 winners & finalists

Leverage International Cleaning Week

Watch this year’s webinar to explore what’s new and learn how to celebrate International Cleaning Week 2026.

Watch Now

Promotional Toolkit

Discover graphics and statistics you can use year round to promote the industry with our updated ICW Promo toolkit.

Download your toolkit

French toolkit

Spanish Toolkit

Attend the 2027 Clean Advocacy Summit

Secure your seat for the 2027 Clean Advocacy Summit, April 12-13 in Washington, DC, the premier advocacy fly-in for the cleaning and facility solutions industry and the capstone celebration of International Cleaning Week, including the ICW Awards Dinner on April 12!

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!