Senjojiki Rock 千畳敷 | Japan Luxury Travel Agency
Senjojiki literally means one thousand tatami mats. It was named because there is enough space for a thousand (sen in Japanese) of tatami mats (jo, a unit for tatami in Japanese). Over the millennia, waves of the Pacific Ocean have continually crashed into the Wakayama coastline, creating spectacular clusters of jagged rock formations. The surfaces, however, are completely smooth, allowing for an unusual coastal hike. Its flat, multi-tiered formation means that visitors can wander out towards the sea.
A visit to Senjojiki is ideally combined with a short trip along the coast to see romantic Engetsuto Island and the Sandanbeki Caves—once a hideout for pirates.
Address: 649-2211 Senjo, Shirahama-cho, Nishimuro-gun, Wakayama Prefecture
Telephone: 0739-43-5511 (Shirahama Tourism Association)
Opening Hours: 24 Hours
Recommended Sightseeing Time: 1 – 1.5 hours
Ease of Access
About 20 minutes by car from JR Kisei Main Line Shirahama Station
15 minutes by car from Kisei Expressway “Nankishirahama IC”
Itoki bus stop “Senjo mouth” getting off is about 5 minutes on foot
Senjōjiki Station was opened on July 7, 1954 as the Senjōjiki Signal Stop. It was elevated in status to that of a temporary (seasonal) station on the Japan National Railways (JNR) on October 1, 1969. With the privatization of the JNR on April 1, 1987, it came under the operational control of JR East. It was elevated in status to that of a full station on October 1, 1987.
Adventure World: A mega theme park with a safari park, aquarium and amusement park combined in one facility
Kumano Kodo: An ancient pilgrimage route across the Kii Peninsula linking several large shrines.
Sandanbeki (三段壁): Cliffs along on the ocean edge that are 50 meters high. It is said that pirates (kumano suigun) used to inhabit the caverns; the remains of their dwellings can be seen.
Shirarahama Beach: A 500 meters long beach locates along the shallow waters of the Kanayama Bay. Consisting of 90 percent quartz, the sand is, as the name “Shirarahama” suggests,pure white.
Engetsu Islet: a small islet 130 meters in length from north to south, 35 meters in width and 25 meters in height. The island’s offical name is Takashima.
Minakata Kumagusu Museum: Place for much of scientist Minakata Kumagusu’s books, specimens, and memorabilia.