The name 'Hobakso' originates from the word 'hobak,' meaning pumpkin, referring to the unique circular shape of the rock basin.
The basin was carved out by the constant swirling motion of stones and water caught in the riverbed over geological time.
The pool reaches significant depths, making it naturally hazardous for swimming despite its inviting clear appearance.
The surrounding area is part of the broader Yeongnam Alps, a mountainous region spanning across multiple counties in South Korea.
Water from the valley flows downstream to supply irrigation for the Sannae-myeon agricultural region.
Pumpkin Cow Valley (Hobakso) is a natural rock basin in the Yeongnam Alps, formed by millions of years of water erosion on granite. The site features a deep, emerald-green pool shaped remarkably like a traditional Korean pumpkin. It is situated within the Gaya Mountain range ecosystem and serves as a central point for trekking routes in the Miryang region. The surrounding rock formations create a natural canyon atmosphere. The water depth varies significantly depending on recent rainfall levels. It is a preserved natural feature managed by the local Miryang government to maintain ecological health. The site is a primary highlight for hikers exploring the nearby mountain trails.
The elevated rock viewing platform that offers a direct top-down angle of the emerald pool.
Wear hiking boots with good grip as the surrounding granite rocks can be slippery when damp.
Bring a portable water filter or sufficient hydration, as there are no facilities directly at the pool site.
Plan to visit on a weekday to avoid congestion with local hiking groups.
Attempting to swim in the pool, as the depth is deceptive and dangerous. Attempting the hike during heavy monsoon rains.
Access may be restricted during the wildfire prevention season, typically in early spring and late autumn.
Swimming is strictly prohibited due to water depth and safety regulations. Do not leave litter in the protected forest area.
