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International Zero Waste Month logo

Key Moment

International Zero Waste Month 2026

#InvestInZeroWaste: Mobilizing resources to support action and accelerate impact

A global celebration of zero waste solutions across Asia and beyond. Join communities, organizations, and changemakers working together for a waste-free future.

January 2026
Global
Online & In-Person

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IZWM 2026 Weekly Themes

Each week in January focuses on a different aspect of zero waste. Click a week to learn more and find related events.

About International Zero Waste Month

A global key moment organized by the Global Alliance for Incinerator Alternatives (GAIA) and partners worldwide.

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Our Mission

Throughout January, communities, cities, and organizations come together to celebrate and advance zero waste solutions—from waste reduction and reuse systems to composting and circular economy initiatives.

IZWM amplifies the voices of waste workers, grassroots movements, and local leaders who are building regenerative systems that respect people and planet. It's a time to showcase what's working, share knowledge across borders, and mobilize collective action for a world without waste.

Key Objectives

Celebrate community-led zero waste initiatives

Share best practices and solutions across Asia

Amplify the voices of waste pickers and frontline workers

Our Journey So Far

See how International Zero Waste Month has grown over the years

2023

Building the Foundations of Zero Waste

The inaugural International Zero Waste Month brought together 150+ events across 25 countries, highlighting the growing momentum for zero waste solutions in Asia.

  • 150+ events across 25 countries
  • Launch of Zero Waste Cities Network
  • 5,000+ participants
2024

Scaling Community Solutions

IZWM 2024 doubled in size, featuring waste audits, film screenings, policy dialogues, and hands-on workshops that equipped communities with practical zero waste tools.

  • 250+ events across 35 countries
  • Waste audit toolkit launched
  • 8,000+ participants
2025

Amplifying Grassroots Voices

IZWM 2025 celebrated community-led initiatives, waste picker rights, and circular economy innovations with over 300 events worldwide.

  • 300+ events across 40 countries
  • First Global Waste Picker Summit
  • 10,000+ participants

Partners

Organizations that have supported International Zero Waste Month

Boracay Island News Network Logo

Boracay Island News Network

Philippines

Pressenza Logo

Pressenza

Europe

The Manila Times Logo

The Manila Times

Philippines

Asia Today Logo

Asia Today

South Korea

Hasban Media Network Logo

Hasban Media Network

Pakistan

Interested in partnering with us for IZWM 2026?

Become a Partner

Events & Activities

Discover IZWM 2026 events happening across the globe—from workshops and waste audits to film screenings and policy dialogues

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Toolkits & Resources

Need more resources?

Browse the full Zero Waste Asia Resource Library for guides, case studies, policy briefs, and educational materials.

Browse Library

Get Involved

Zero Waste is easier together. Zero Waste is for everyone. Zero Waste is now.

#InvestInZeroWaste

Mobilizing resources to support action and accelerate impact.

Take Action

Join an Event

Participate in the series of activities in celebration of IZWM as Zero Waste Month.

Make It Trend

Join the Conversation

Take part in the conversation using the hashtags #IZWM2026 and #InvestInZeroWaste.

Insight

The world urgently needs to shift to a zero waste approach.

Joe Lemmers

Lead Author, UNEP Global Waste Management Outlook

Featured Resource

IZWM 2026 Playbook

Practical guidance for organizers, partners, and communities planning IZWM actions.

Jan 8 is Refuse Single-Use Day

Join the Refuse Single-Use Day

Get ready to join us and #ChooseReuse in 2026 by refusing single-use plastics or paper and bringing your own reusable.

The History of Zero Waste Month

Watch the journey of IZWM from 2023 to today.

Watch the Journey

Ready to take action? Register your IZWM event and be part of the global movement.

Register Your Event

Register Your IZWM Event

Are you organizing an event, workshop, campaign, or activity for International Zero Waste Month 2026? Register it with us and gain visibility across our global network.

1

Sign up

Create your account on the platform.

2

Fill out the form

Provide basic details about your event.

3

Go live

Your event appears on the Festival calendar and map.

Why register?

Reach a global audience of zero waste advocates.
Connect with other organizers and build partnerships.
Access promotional materials and support.
Contribute to the global IZWM impact report.