Mount Ōfuna (大船山, Ōfunayama) is a 653.1 metre high Japanese mountain in Sanda, Hyōgo, Japan.

Mount Ōfuna is an independent peak in Tamba Highland.

Near the top of the mountain there was a Buddhist temple, called ‘Ōfunadera’, which was said to be constructed in the 6th century.

However the temple moved to the foot of the mountain in 1499.

Today, visitors can find guideposts with a likeness of Jizō carved in the 14th century on the mountain.