Arida City is a scenic port town in Wakayama Prefecture, facing the Kii Channel. The Arida River flows through the city, creating fertile plains that have supported agriculture and fishing for centuries.
Arida is particularly famous as the birthplace of Arida Mikan, one of Japan’s best-known mandarin orange brands. It is also known as the birthplace of the modern spiral mosquito coil, an invention that eventually became widely used around the world.
The Kii Route of the Kumano Kodo, part of the UNESCO World Heritage Site “Sacred Sites and Pilgrimage Routes in the Kii Mountain Range,” also passes through the city. With its combination of history, culture, nature, and local cuisine, Arida offers travelers an authentic experience of coastal Wakayama.
Arida has a history stretching back many centuries. During the Heian and Kamakura periods, the area prospered as an important point along pilgrimage routes used by people traveling toward the sacred sites of Kumano.
Numerous old shrines, temples, and burial mounds remain throughout the city, providing glimpses into its long history.
According to local tradition, Ito Magouemon brought mandarin seedlings from Higo Province, corresponding to present-day Kumamoto Prefecture, in 1574. This is regarded as the beginning of mandarin cultivation in the Arida area.
Over the centuries, farmers developed cultivation techniques suited to the region’s warm climate and steep hillsides. Today, Arida Mikan are recognized throughout Japan for their high quality.
Arida is also associated with an invention that has become familiar in homes around the world: the spiral mosquito coil.
During the Meiji period, Ueyama Eiichiro, who was born in the Yamadahara area of Arida, conducted research into pyrethrum, a plant known for its insect-repelling properties.
He developed an improved mosquito coil, and the idea of shaping the coil into a spiral, proposed by his wife Yuki, made it possible for the coil to burn for a much longer period.
The invention subsequently spread internationally. A bronze statue of Ueyama Eiichiro in Arida commemorates his contribution and the city’s connection with this globally familiar household product.
Mandarin cultivation in the Arida region has a history of approximately 450 years and is recognized as an important example of traditional agricultural heritage in Japan.
The steep slopes along the Arida River basin are covered with beautiful stone-walled terraces. These orchards receive abundant sunlight as well as reflected light from the sea, helping produce mandarins with a well-balanced combination of sweetness and acidity.
The mandarin orchards of Yamadahara are among Arida’s most characteristic landscapes.
During the harvest season, the hillsides are covered with bright orange fruit, while views extend across the mouth of the Arida River and the Kii Channel.
Today, mandarin-picking experiences and farm tours are also popular. Visitors can harvest fruit themselves and enjoy the distinctive flavor of Arida Mikan while experiencing the agricultural landscape where they are grown.
Arida is not only a famous agricultural region but also an important fishing community.
The city is particularly well known for its catch of cutlassfish, or tachiuo, which is regarded as one of the largest catches in Japan. Local fish marketed under the name “Kishu Kino Tachi” are highly regarded for their quality.
Minohima Fishing Port receives fresh seafood every day. In addition to cutlassfish, visitors can find sardine fry, horse mackerel, mackerel, red sea bream, wakame seaweed, and many other local marine products.
Hama no Utase, located beside Minohima Fishing Port, is a popular seafood market operated by the Arida-Minohima Fisheries Cooperative Association.
The market sells freshly landed fish, processed seafood, and locally grown vegetables and fruit. Its restaurant serves dishes prepared with fresh local ingredients, including seafood rice bowls and cutlassfish specialties.
For travelers who want to experience the food culture of a Japanese fishing town, Hama no Utase is an excellent place to enjoy the flavors of Arida.
Arida Mikan Kaido is one of the city’s most popular scenic driving routes. The approximately 5.6-kilometer road winds through hills covered with mandarin orchards, with spectacular views of the Kii Channel, Minohima Fishing Port, and the mouth of the Arida River.
In spring, small white mandarin flowers fill the orchards with a fresh, sweet fragrance. From autumn through winter, the hillsides become covered with bright orange fruit.
Cafes, restaurants, and camping facilities can also be found around the route, making it popular with visitors traveling by car, motorcycle, or bicycle.
Jinoshima is an uninhabited island floating in the Kii Channel and is one of Arida’s most beautiful natural attractions.
The island can be reached by boat from Hatsushima Fishing Port. Its clear waters and white sandy beach create an idyllic setting for enjoying the sea.
Depending on the season and conditions, visitors can enjoy swimming, camping, barbecues, and fishing. With relatively few artificial structures, the island provides an open and peaceful environment surrounded by blue sea and sky.
Miyazaki-no-Hana, on the western side of Arida, is a spectacular viewpoint overlooking the Kii Channel.
On clear days, visitors may be able to see as far as Awaji Island and the mountains of Shikoku. The surrounding area forms part of the Nishi-Arida Prefectural Natural Park, where beautiful coastlines and natural habitats are carefully preserved.
The area is especially attractive around sunset, when the setting sun illuminates the sea. It is a popular location for photographers looking to capture the beauty of Wakayama’s coastline.
Known locally as one of Arida’s hidden gems, Yabitsu is a distinctive fishing village built along a steep coastal slope.
White houses appear to climb the hillside above the blue sea, creating a picturesque landscape sometimes compared to Amalfi on the Mediterranean.
Walking through the narrow lanes and stone stairways allows visitors to experience the atmosphere of an old Japanese fishing village. In recent years, cafes and facilities for people interested in experiencing life in the area have also appeared, attracting renewed attention from younger visitors.
Itoga Inari Shrine is known as “Honcho Saisho Inari Jinja,” meaning the first Inari shrine in Japan, and is traditionally regarded as one of the oldest Inari shrines in the country.
The shrine is said to date back to the Asuka period. Its grounds are dominated by a magnificent camphor tree believed to be more than 500 years old, creating a sacred and atmospheric setting.
The shrine is also associated with the historic route leading toward Itoga Pass on the Kumano Kodo, making it an interesting stop for both worshippers and travelers exploring the pilgrimage route.
The Kii Route of the Kumano Kodo runs north to south through Arida City. As part of the UNESCO World Heritage Site “Sacred Sites and Pilgrimage Routes in the Kii Mountain Range,” it provides a direct connection with one of Japan’s most important pilgrimage traditions.
Itoga Pass is particularly significant as a historic section of the route and has been designated a National Historic Site.
Travelers can walk along paths once used by pilgrims heading toward the Three Grand Shrines of Kumano. Along the way, traces of the historic route include stone paving, old guideposts, and former Oji sacred sites.
Walking this section provides a unique opportunity to experience both the natural scenery and the spiritual history of the Kumano region.
Jomyo-ji Temple is a historic Buddhist temple traditionally said to have been founded in the early Heian period.
The temple preserves numerous important cultural properties, including its main hall, Tahoto pagoda, wooden seated statue of Yakushi Nyorai, and standing statues of the Twelve Heavenly Generals.
The quiet temple grounds offer a peaceful setting in which to appreciate traditional Japanese architecture and Buddhist art. For travelers interested in the religious and cultural history of Arida, Jomyo-ji is an important destination.
Nihei-ji Temple is affectionately known as the “Hydrangea Temple”. Every June, approximately 1,000 hydrangea plants bloom throughout the temple grounds.
Blue, purple, white, and other colorful flowers create a beautiful seasonal display. The combination of the historic temple’s quiet atmosphere and the vibrant hydrangeas makes Nihei-ji one of Arida’s most appealing flower-viewing spots.
Hama no Utase is a lively seafood market next to Minohima Fishing Port, where visitors can see fresh fish and seafood landed at the local harbor.
Alongside freshly caught seafood, the market offers processed products, agricultural goods, and other local specialties. Its restaurant serves dishes featuring cutlassfish, sardine fry, and other seafood from Arida.
It is an ideal place to experience the local food culture and enjoy the energetic atmosphere of a working Japanese fishing port.
The Arida City Mikan Museum introduces the history and cultivation techniques behind Arida Mikan.
Visitors can learn how citrus farming developed in the region through displays featuring historical documents, farming tools, models, and other materials.
The museum offers a useful introduction to the citrus industry that has played such an important role in the development of Arida, making it suitable for both sightseeing and educational visits.
Ueno Park is located on elevated ground near the mouth of the Arida River and is one of the city’s popular cherry blossom viewing locations.
In spring, cherry trees throughout the park burst into bloom, attracting visitors for hanami, or traditional flower viewing.
The park also offers views across the mouth of the Arida River and the Kii Channel. With its seasonal scenery and peaceful atmosphere, it is a popular place for local residents and visitors to relax.
The presence of the Kumano Kodo Kii Route gives Arida a special place in the history of pilgrimage in Japan.
Itoga Pass preserves the atmosphere of the historic road once traveled by pilgrims heading toward Kumano. Along the route, visitors can also discover Itoga Inari Shrine, traditionally regarded as one of Japan’s oldest Inari shrines.
Other historic temples and cultural sites include Jomyo-ji Temple, with its collection of important cultural properties, and Tokusho-ji Temple, which is associated with the legend of Princess Chujo.
Together, these sites reveal a side of Arida that goes beyond its famous agricultural and fishing industries.
Arida offers beautiful scenery throughout the year.
In spring, cherry blossoms brighten Ueno Park, while mandarin flowers bloom in the orchards. In early summer, the approximately 1,000 hydrangeas at Nihei-ji create a colorful display.
From autumn into winter, the mandarin orchards become filled with bright orange fruit, creating the quintessential landscape of Arida. During winter, the clear air often provides beautiful views across the Kii Channel.
Arida’s food culture reflects both its fertile countryside and its rich coastal waters.
Local specialties include cutlassfish dishes, ayu sweetfish, and narezushi, a traditional style of fermented sushi. Cutlassfish can be enjoyed as sashimi, sushi, or tempura, while ayu caught in the Arida River is often served grilled with salt.
The city’s famous Arida Mikan are also used to make a wide variety of products, including mandarin juice, jelly, ponzu citrus sauce, and other sweets and processed foods.
These products make excellent souvenirs and provide travelers with a way to take a taste of Arida home with them.
Arida City is a destination where agriculture, fishing, history, and nature come together.
The city is home to Arida Mikan, a citrus-growing tradition spanning more than 400 years; one of Japan’s leading cutlassfish fisheries; and the birthplace of the modern spiral mosquito coil.
At the same time, the Kumano Kodo, historic temples and shrines, beautiful coastal scenery, secluded fishing villages, and scenic driving routes offer plenty of opportunities for exploration.
Travelers can taste freshly caught seafood at a local fishing port, walk through mandarin orchards, follow an ancient pilgrimage path, visit historic temples, or simply enjoy the sea and mountain scenery.
With its rich food culture, beautiful landscapes, and fascinating history, Arida City is an ideal destination for experiencing the authentic character of coastal Wakayama.