In the page's words:

Join in & become part of the global 10 million tree movement

10,000 steps - In sneakers & white T-shirt - 20+ cities - One mission: 10 million trees.

On September 14, 2025, Cologne will be part of a worldwide outdoor event: We will walk together around the Fühlinger See - for forests, water, mental health, family, music, art or simply for a little inner peace.

Finally, we will end the day comfortably by the lake.

So are you joining us?

👟 Wear sneakers & a white T-shirt with your message on it: "I Walk For ..."

Event info

• 📍 Location: Fühlinger See, Cologne
• 🚶 Distance: 10,000 steps (~8 km)
• 👕 Dress code: White T-shirt + sneakers - A great picture
• 🌐 Info: www.planethike.org
• Follow us on Instagram: @planethike_
• Watch the PlanetHike video and feel the global energy
• Questions? Write to us: hello@planethike.org

🔖 Hashtags: #PlanetHike10000 #IWalkForKoeln #10000StepsChallenge #WalkAnywhere