Sauna Stones

Sauna stones are the foundation of authentic löyly — the steam experience that defines great sauna culture. The right stones hold heat efficiently, release steam evenly when water is poured over them, and survive thousands of thermal cycles without cracking.

Our collection includes olivine diabase, peridotite, and volcanic rock sauna stones from Harvia, HUUM, and other top European manufacturers. Available in multiple sizes for all heater types — from compact wall-mount units to large wood burning stoves. All stones are pre-washed and ready for installation.

Not sure how much stone you need? A good rule of thumb is 10–15 lbs per kW of heater output. Browse our full heater accessories or sauna accessories collection to complete your setup. Free shipping on all orders.