World Plumbing Day

World Plumbing Day – 11 March

11 March is World Plumbing Day.

Every 11 March, we celebrate World Plumbing Day—a day to recognize the essential role plumbing plays in protecting public health, advancing water solutions, and powering economic prosperity. 

Plumbing is more than pipes and fittings. It is the foundation of safe communities, sustainable innovation, and fulfilling careers. That is why our 2025 World Plumbing Day Theme is “Plumbing is More.” We invite you to help us raise awareness about plumbing’s impact by joining us for Go Blue for Plumbing and sharing our World Plumbing Day resources. 

Why World Plumbing Day Matters

Plumbing transforms lives. It delivers safe drinking water, prevents disease, and helps communities thrive. However, the work of plumbing professionals often goes unnoticed, so World Plumbing Day highlights: 

  • Powers Prosperity Investment in plumbing infrastructure generates jobs, strengthens economies, and saves billions in water and energy costs. 
  • Advances Water Solutions Plumbers lead the way in conservation, efficiency, and climate resilience. 
  • Offers Fulfilling Careers Plumbing provides a pathway to rewarding, stable, and well-paying jobs worldwide. 
  • Protects Communities Reliable plumbing prevents waterborne diseases and mitigates disaster risks. 
  • Enhances the Future Innovation in plumbing reduces environmental impact and ensures long-term sustainability. 
  • Delivers for EveryoneAccess to clean water and sanitation is a human right, made possible by plumbing professionals. 

Go Blue for Plumbing!

Wear Blue. Share Blue. Show Plumbing is More. 

On 11 March, Go Blue for Plumbing to bring visibility to the essential work of plumbing professionals. 

1️⃣ Wear Blue On 11 March, put on a blue shirt, hat, or work gear. 

2️⃣ Snap a Photo Take a picture or video of yourself, your team, or your workplace showing off your blue. 

3️⃣ Share on Social Media Post using #PlumbingisMore and #WorldPlumbingDay to help spread the word. 

4️⃣ Tag a Friend Challenge fellow plumbing professionals and industry partners to join in! 

Download the Go Blue information here. 

Additional Ways to Go Blue for Plumbing 

Walk the Blue Carpet – Set up a photo-friendly blue carpet at your workplace or event. 

Shine a Light – Light up buildings in blue to mark the occasion. 

Give Back – Make plumbing visible through a day of volunteerism 

Spread the Word – Share infographics and industry testimonials. 

Download and Share World Plumbing Day Resources

Help spread the message that Plumbing is More by accessing a full suite of downloadable assets. 

Together, we can make World Plumbing Day bigger than ever.

Join the movement, spread the word, and show the world that Plumbing is More.