Okama

· , Miyagi · 笘・{spot.rating}

Okama, meaning 'cauldron' in Japanese, is a stunning crater lake located on Mount Zao, renowned for its mesmerizing emerald-green water that changes color depending on weather and lighting conditions. This volcanic caldera sits at an altitude of 1,600 meters and can be reached by a scenic hiking trail or ropeway, offering breathtaking panoramic views of the surrounding mountain ranges. The lake is particularly spectacular during summer and early autumn when the waters display their most vibrant turquoise hues against the dramatic volcanic landscape.

Visitor Information

📍 Address	null, Miyagi
🎫 Admission	See official site
🚉 Access	–
🕐 Hours	Not available
🌐 Official	–

💡 Tips for Visitors

The crater is only accessible from late April to early November due to heavy snow; visit on a clear day for the best views and vibrant lake colors. Bring warm clothing as temperatures are significantly cooler at this altitude even in summer. The ropeway station accepts major credit cards, but bring cash for small vendors along the hiking trails.