Zeze Castle is classified as a flatland castle (its layout: Teikakushiki), and is located in Shiga Prefecture. During the pre-modern age, it found itself within the borders of Ōmi Province. It is associated with the Toda, Honda clans. Dates in use: 1601 - 1870.

Many of Zeze castle's former gates have survived & are scattered all over the city of Otsu. Three of these gates have been classified as Important Cultural Properties. Presently, Zeze castle is a picturesque public park by the shore of lake Biwa.

Timeline

1601	The castle was constructed & the Toda clan were stationed here.
1617	The Honda clan were stationed here.
1621	The Suganuma clan were stationed here.
1634	The Ishikawa clan were stationed here.
1651	The Honda clan were once again stationed here.
1662	A major renovation followed after several buildings collapsed during an earthquake.
1870	The castle was decommissioned.

Historical recognition

Honmaru Ote Gate (relocated to Zeze shrine)	Important Cultural Property
Kita Ote Gate (relocated to Shinozu shrine)	Important Cultural Property
Minami Ote Gate (relocated to Muchisaki shrine)	Important Cultural Property