Health
Unites Us

Health Unites Us

Outdoor Against Cancer is an internationally operating NGO. Our aim is to combine education, training, and physical activity, including evidence based outdoor exercise programmes, to support as many people affected by cancer and their social environment as best as possible.

REBEL TO BE WELL

Pursue a More Meaningful Path to Health

2025 marked ten years since a personal cancer diagnosis and a deep passion for the mountains inspired the foundation of Outdoor Against Cancer. What began as one women’s vision has grown into a movement reaching people across Europe and beyond. In an exclusive interview, Petra Thaller reflects on a remarkable decade of impact, growth, and resilience.

Over the years, OAC has built an impressive portfolio of European initiatives, from Outdoor Against Cancer: Move Yourself, Go Out and Live (OAC: my goal) to the  Outdoor Against Cancer Connects Us (OACCUs) and Rock Your HEALTH (RYHEALTH), a European health education programme for schools.

At the heart of all activities lies OAC’s mission to combine education, training, and physical activity, including evidence based outdoor exercise programmes, to support as many people affected by cancer and their social environment as best as possible.

Woman presenting on stage smiling at the audience
Group of people smiling in front of a project roll up

Driving Impact Through Collaboration

OAC drives disease prevention and health promotion through global collaborations, focusing on cancer and other non-communicable diseases (NCDs). We are in constant motion to positively impact as many people as possible.

About us

OAC is a Dynamic Force
Redefining Global Health

Outdoor Against Cancer is a non-profit organisation educating individuals to pursue holistic well-being: mind, body, and a deep connection to nature.

We enable individuals to be advocates of their own health through evidence-based trainings, trustworthy information, and a supportive community.

Objectives

OAC’s Four Key Pillars of a
Healthy Lifestyle

Regular outdoor movement strengthens body and mind, builds community and supports a healthy lifestyle. Discover accessible outdoor sports and activity programmes for all ages.
Physical Activity & Outdoor Sports

Encouraging engagement in physical activities and outdoor sports as a means to improve physical health and mental well-being.

Balanced, plant-rich and sustainable nutrition supports energy, health and long-term prevention. Learn simple, everyday habits for a healthier lifestyle.
Balanced Nutrition

Highlighting the importance of a balanced diet in maintaining health and preventing diseases.

A sustainable lifestyle and strong connection to nature improve well-being and create healthier environments. Explore how everyday choices support long-term health.
Sustainability & Nature

Fostering practices that protect the environment and promote sustainability, recognising its impact on public health.

Holistic well-being comes from emotional balance, resilience and mindful routines. OAC promotes mental and physical health as key pillars of prevention and quality of life.
Physical & Mental Well-being

Focusing on holistic approaches to health that include both mental and physical aspects, aiming to improve overall quality of life.

Objectives

Four OAC Key Pillars of a
Healthy Lifestyle

Physical Activity & Outdoor Sports

Encouraging engagement in physical activities and outdoor sports as a means to improve physical health and mental well-being.

Balanced Nutrition

Highlighting the importance of a balanced diet in maintaining health and preventing diseases.

Sustainability & Nature

Fostering practices that protect the environment and promote sustainability, recognizing its impact on public health.

Physical & Mental Well-being

Focusing on holistic approaches to health that include both mental and physical aspects, aiming to improve overall quality of life.

Year In review

2024-2025
Annual Report

Since 2015, OAC has been empowering individuals affected by cancer to take control of their own health. Take a look back at 2024 through 2025 and the impact we made with our partners and collaborators.