Saruiwa Rock

At the western tip of Iki City in Nagasaki Prefecture, rising from the end of the Kurosaki Peninsula, stands Saruiwa, the symbol of Iki Island. A giant rock about forty five meters tall, shaped by nature over a long span of time, it captivates visitors with its form like a monkey turning its face away.

According to the myth of the birth of Iki Island, when the gods gave birth to the island in the sea, they raised eight pillars to tie it down so it would not drift away. Saruiwa is said to be one of those eight pillars, left standing, a rock of myth that conveys the origins of the island to this day.

Highlights

• A natural rock about forty five meters tall, shaped like a monkey turning away
• The legend that it is one of the eight pillars from the myth of the islands birth
• A dynamic coastal view rising against the Genkai Sea
• A powerful full view seen from the nearby shop

Enjoying the Seasons

From spring into summer the silhouette of Saruiwa stands out sharply against blue sea and sky. In autumn the clear air lets you see far across the water, and in winter the rough waves of the Genkai Sea and the rock create a powerful scene. At dusk Saruiwa, dyed by the setting sun, is dreamlike, and the sunset sinking into the sea behind the rock is known as one of the finest views on Iki.

Access and Basic Information

• Location: Nittafure, Gonoura, Iki City, Nagasaki Prefecture
• Access: About twenty minutes by car from Gonoura Port, or about thirty to forty minutes by car from Ashibe Port or Indoji Port
• Iki is reached by regular ferry and jetfoil from Hakata Port in Fukuoka (roughly a little over two hours by ferry, or a little over one hour by jetfoil)
• Local buses on the island are infrequent, so a rental car is convenient
• Parking: Free parking available, with a shop nearby
• Free to view, no admission fee. Being on the coast, it is often windy

Practical Travel Notes

• Best season and time: Viewable year round. The rock photographs best in daylight when the light is even, and at dusk, when the west facing terrain lets the silhouette stand out most beautifully. Timing your visit to sunset is especially rewarding.
• Avoiding crowds: Weekend and holiday evenings draw more people, so mornings are quieter if you want a calm view.
• Time needed: About twenty to thirty minutes for the viewpoint and photos, or an hour if you browse the shop.
• Nearby spots: Within driving distance are the Oni no Ashiato (near the Kurosaki gun battery ruins), Harahoge Jizo, and Sakyobana. Combining these with old shrines such as Iki Shrine or Tsukiyomi Shrine makes for a day fitting an island of myth.
• Budget feel: The site itself is free. The main costs of an Iki trip are the ferry, rental car, and lodging, and staying a night to explore the island slowly is better than a day trip.

A Quick Tip

The rock looks different from different angles, so walk a little and change your viewpoint. The area around the shop gives the clearest full view. The hours around sunset are especially beautiful, so if you have time to spare, visiting to catch the sunset is recommended. Sea winds are strong, so bring an extra layer.

📚 Sources

The information about Saruiwa was compiled by our editorial team from Iki City tourism information, local guidance, and local interpretive signs. The account of a monkey-shaped rock formed by nature over long years at the tip of the Kurosaki Peninsula, regarded as a symbol of Iki Island, follows these public references. Because road conditions change with the weather, please confirm the latest information from Iki City before your visit.

Visitor Checklist

• Estimated time: Allow about 20 to 30 minutes to view Saruiwa and take photos.
• What to prepare: The coast can be windy, so a jacket to put on is reassuring.
• Getting around: It is at the western tip of the island, so you generally go by car.
• Viewing tips: The monkey shape stands out from certain angles, so view it from a spot with a good vantage.