Omori Town (大森, Ōmori) is a one and a half kilometer long stretch of houses, shops, temples, and shrines that runs along the river valley to the north of the mines. It used to house magistrates, merchants and craftsmen who benefited from the nearby mines.

Today, many historical sites remain interspersed among the homes of the town's current residents, including the residences of some of the families that prospered here. A couple of these well-preserved homes are now open as museums for the public to explore. Museums and religious sites aside, the town's narrow streets and charming old buildings give Omori an atmosphere reminiscent of centuries past, making it a great place to explore.

Former Magistrate's Office (Iwami Ginzan Museum)

Hours: 9:00 to 17:00
Closed: Wednesdays from December to February, New Year holidays
Admission: 550 yen (450 yen for foreign tourists)
Typical visit duration: 20 minutes

Kigami Shrine

Hours: Always open
Admission: Free
Typical visit duration: 5-10 minutes

Kumagai Residence

Hours: 9:30 to 17:00 (entry until 16:30)
Closed: Last Tuesday of the month and New Year holidays
Admission: 520 yen (320 yen for foreign tourists)
Typical visit duration: 20 minutes

Kawashima Residence

Hours: 9:00 to 16:30
Closed: New Year holidays
Admission: 200 yen (100 yen for foreign tourists)
Typical visit duration: 20 minutes

Gohyaku Rakan

Hours: 9:00 to 17:00
Closed: No closing days
Admission: 500 yen (400 yen for foreign tourists)
Typical visit duration: 10 minutes

Getting there and around

The central bus stop, Omori Daikansho (Omori Former Government Office), is served by all buses, providing connections along Omori Town and to the parking lot at the Sekaiisan Center (every 15 minutes), to Oda-shi Station (1-2 buses per hour), Nima Station (about 5 buses per day) and Hiroshima (2 buses per day).

Omori Town can also be reached on foot from the parking lot: It takes about 20-30 minutes to walk to the town's southern end around the Gohyakurakan via a nature trail shortcut and an additional 15-20 minutes (without stops) to reach the town's northern end around the Former Government Office.

How to get to and around Iwami Ginzan