With SustainWell we want to show young people that well-being is not only about personal health but also about the environment they live in. The project aims to help them understand that caring for their surroundings improves their quality of life and creates stronger, healthier communities. Our objectives are to empower young people to connect mental and physical well-being with sustainability, to give them practical tools to combat stress and improve daily life, and to inspire them to take responsibility for positive change. Through non-formal learning, youth-led events, and the creation of inclusive spaces such as gardens, eco-hubs, zen corners, and book corners, participants will strengthen their competences, develop leadership skills, and learn to work together for a common good. SustainWell seeks to create long-lasting impact by motivating youth to replicate such initiatives in their own communities and to become active citizens in Europe.