During Generosity Week 2026, the International Organization for Volunteerism will mobilize volunteers worldwide through the Million Volunteers Campaign, Training of Trainers activities, volunteer recognition, and humanitarian and community initiatives, encouraging people to share their time, skills, knowledge and compassion to create positive and sustainable change.

The International Organization for Volunteerism (IOV) is committed to strengthening a global culture of volunteering, generosity, solidarity and community action. Through our international network, we work to mobilize, train, develop, empower and meaningfully engage volunteers from different countries, backgrounds, cultures and age groups.
One of our key initiatives is the Million Volunteers Camp