The Fronalpstock is a mountain in Switzerland, in the Schwyzer Alps and the canton of Schwyz near the south-east corner of the Four Valley Lakes. It has an elevation of 1,921 metres (6,302 ft) above sea level. The summit is accessible by a chair lift from the village of Stoos.

• List of mountains of Switzerland accessible by public transport

• Media related to Fronalpstock (Schwyz) at Wikimedia Commons
• Fronalpstock myswitzerland.com
• Fronalpstock on Hikr