06/05/2026
The Sulfur Vents, Valencia 🌋 Mt. Talinis Breathes Here
Did you know? These steaming sulfur vents are living proof that Mt. Talinis — also called Cuernos de Negros — is still active beneath your feet.
Walk past bubbling mud, hear the earth hiss, and smell that distinct sulfur “egg” scent 😮💨 That’s volcanic gas escaping through cracks in the ground — a natural showcase of Valencia’s powerful geothermal energy.
Part of the vast Negros geothermal field that powers homes across the Visayas, these vents are more than a photo op. They’re a science lesson in real time.
A must-stop on any Valencia Day Tour. Perfect for curious travelers, students, and anyone who wants to see — and smell — Negros Oriental’s volcanic history up close.
📍 Sulfur Vents, Palinpinon, Valencia, Negros Oriental