Discover the Golden Glow of Kumamoto’s Citrus Heartland
Shirairo roadside station stands at the crossroads of nature and tradition, nestled along National Route 266 in the serene coastal town of Nagao, Uki City, Kumamoto Prefecture. Overlooking the tranquil Shiranui Sea, it offers breathtaking views of the sun sinking into the water during golden hour—a daily spectacle that inspired the region’s legendary “Shiranui” phenomenon. More than a rest stop, Shirairo is a vibrant celebration of local agriculture and maritime heritage.
Here, visitors can savor the famous Dekopon citrus, celebrated as the birthplace of this beloved variety, alongside seasonal fruits, fresh vegetables, and regional specialties like horse meat and mustard lotus root. The on-site restaurant, Isarihi, serves exquisite seafood dishes featuring the day’s catch. With free Wi-Fi, EV charging, and a scenic overlook, Shirairo blends convenience with authenticity—making it a must-visit destination for travelers seeking the true taste of Kumamoto’s countryside.
Why Visit
Shirairo is the only roadside station in the region where you can taste the original Decho Pon, the citrus variety that was first cultivated here. The station’s signature Decho Pon soft serve, made from locally grown fruit, offers a uniquely sweet, floral flavor impossible to find elsewhere. Just steps from the shore, the station also provides prime sunset views over the Shiranui Sea—where the legendary ghost fires of the same name were once said to dance across the water.
Restaurants & Dining
Savor fresh seafood and local flavors at Shirairo roadside station, where meals are crafted with seasonal ingredients.
Ishari Bi
海鮮料理「いさり火」
Specialty
Fresh seafood dishes featuring seasonal fish and shellfish
A restaurant specializing in fresh seafood, offering seasonal fish and shellfish served in various traditional Japanese styles, with a focus on local catches from the surrounding waters.
Shopping Highlights
Discover regional specialties and seasonal produce at Shirairo's vibrant market, perfect for unique souvenirs.
Agripark Toyono - Shiranui Store
アグリパーク豊野・不知火店
A retail outlet selling seasonal vegetables, fruits, and locally produced processed goods from Toyono, Kumamoto.
Products
Must-Try Item
Decoy Pon Citrus
Uki no Tamatebako
うきの玉手箱
A small shop offering unique local souvenirs and crafts from the Uki area.
Products
Must-Try Item
Uki-themed Souvenirs
Featured Products
Explore signature citrus varieties like Deokapon and other local treasures, grown in the fertile lands of Shirairo.
Decoy Pon Citrus
デコポン
A premium citrus fruit variety known for its sweet flavor and juicy texture, originating from the Shiranui region.
Sweet Spring Citrus
スイートスプリング
A sweet, early-season citrus fruit with a refreshing taste, grown in the Shiranui area.
Late-season Mandarin
晩柑
A late-harvest mandarin known for its rich sweetness and thick peel, perfect for winter consumption.
Wasabi Radish
からし蓮根
A unique local radish with a spicy kick, often used in pickled or fresh dishes.
Horse Meat
馬肉
Locally sourced horse meat, known for its lean texture and rich flavor, often used in traditional dishes.
Facilities & Amenities
Enjoy convenient amenities including restrooms, free Wi-Fi, EV charging, and scenic views at Shirairo roadside station.
Parking
The roadside station has a parking area available for visitors.
Located at the roadside station premises
Restroom
Toilets are available at the roadside station. There is also a separate restroom for people with disabilities.
Located at the roadside station premises
Free Wi-Fi
Free Wi-Fi is available in the shop and information area of the roadside station.
Inside the shop and information corner
Information Center
The roadside station provides information on road conditions, nearby attractions, events, and other nearby roadside stations. Maps and panels with local historical and tourist information are available.
Located at the information corner inside the station
EV Charging Station
An electric vehicle charging station is available at the roadside station.
Located at the roadside station premises
Insider Tips
Visit during citrus season and check for limited-time events and seasonal menus at Shirairo roadside station.
- Best Arrival Time: Visit the roadside station by 9:00 AM on weekdays to access the full range of citrus fruits at the Agri Park Toyono branch, as the most popular varieties like Dechopon and Sweet Spring are often sold out by 11:00 AM.
- Hidden Gems: At the Agri Park Toyono branch inside Shirairo, look for the limited-edition "Dechopon jam" and "from-the-farm" pickled lotus root with mustard, both only available during the citrus season (late autumn to early spring).
- Weekend Special: On weekends, visit the uki no tamatebako stall between 10:00 AM and 3:00 PM to purchase handcrafted citrus-themed souvenirs and seasonal treats not found elsewhere in the shop.
- Best Time for Seafood: Order the "Isarihi" seafood set at the restaurant between 11:30 AM and 1:00 PM on weekdays to ensure the freshest catch of the day, as fish is delivered daily and served only during lunch hours.
- Free Wi-Fi Tip: Use the free Wi-Fi at Shirairo only during the 10:00 AM to 12:00 PM window, as the connection is often slower after 1:00 PM due to high usage during lunch hours.
- Map and Information: Pick up the official "Uki City Manhole Card" at the information desk before 12:00 PM on weekdays, as it is only distributed during office hours at the Uki City Hall and not available after 12:30 PM.
- EV Charging: Use the EV charging station only between 9:00 AM and 5:00 PM, as it is often reserved for tourists and local deliveries during peak times, and availability drops significantly after 5:30 PM.
Best Time to Visit
Spring (March-May): Debut of fresh citrus varieties including early Decho Pon and Sweet Spring at the roadside station.
Summer (June-August): Peak season for fresh sea urchin and seasonal seafood at the restaurant.
Autumn (September-November): Late harvest of Decho Pon and other citrus fruits at the market.
Winter (December-February): Seasonal event "Sea Fire Festival" held on the 1st day of the 8th lunar month.
Ratings
Family-Friendly Review
Shirairo roadside station offers a scenic seaside view, a children's play area, and a variety of family-friendly food options. While no dedicated baby facilities are available, the spacious layout and nearby park make it suitable for families. The station provides interactive displays on local citrus farming, enhancing the educational value.
Food Lover Review
Shirairo features a diverse selection of high-quality local cuisine, including fresh seafood and seasonal citrus fruits like Deokopon, Sweet Spring, and late-season mandarins. The restaurant offers a variety of fish dishes, and the market sells premium produce and regional specialties, making it ideal for food enthusiasts.
Car Camping Review
The station provides clean restrooms, vending machines, and ample parking. While it lacks designated overnight parking and camping facilities, the quiet coastal setting and scenic views offer a pleasant environment for short stops. The lack of dedicated overnight amenities limits its suitability for extended stays.
Scenic Beauty Review
Shirairo offers stunning views of the Shiranui Sea, especially during sunset. The coastal location, seasonal landscape changes, and scenic viewpoints provide excellent photo opportunities. The natural surroundings and peaceful atmosphere enhance its overall aesthetic appeal.