📜 The ruins of the first mountaintop observatory, built to prove that mountains offer superior conditions for astronomical observations.

Why Go

🔭 Explore a site commemorating the island's astronomical history
⛰️ Enjoy amazing views during the hike
🚶 Visit a protected monument accessible by foot

Why Avoid

⚠️ Challenging hike, 2-3 hours for inexperienced hikers
💧 Requires carrying at least 3L of water per person

Tips

🅿️ Park at Mirador Azulejos II; follow dirt road to Alto de Guajara sign.
👟 Hike is 4 km one way, ascending from 2000m to 2700m altitude.
☀️ Start early or on a cloudy day to avoid heat.