Discover the Heart of Satsuma at Himawari Roadside Station
Nestled along National Route 251 in the scenic South Iwakuni region of Nagasaki Prefecture, Himawari Roadside Station stands as the only roadside station on the Iwakuni Peninsula. Reopening in April 2023, it blends rural charm with modern convenience, offering travelers a vibrant gateway to local culture and cuisine. Perched with panoramic views of Mount Shimaboshi, the station serves as a cultural and culinary hub where visitors can connect with the spirit of the region.
Himawari is renowned for its authentic regional specialties. At the on-site shop, guests can purchase fresh local produce, seasonal fruits, handmade udon noodles, and premium Yunomaki ham. The restaurant features beloved dishes like Nagasaki-style chāhan, Iwakuni’s traditional kushikatsu miso soup, and hand-pulled Iwakuni soba. A highlight is the adjacent debris flow disaster memorial park, which preserves homes affected by the 1990 Unzen eruption, offering a powerful educational experience on disaster preparedness and resilience.
Why Visit
Himawari is the only roadside station on the Shimabara Peninsula, offering a rare chance to savor authentic Island-style hand-pulled soba made from locally grown wheat, a specialty found nowhere else. Its restaurant serves traditional Island-born kugizashinu—rich, hearty miso soup with seasonal vegetables and pork—alongside freshly made chāpon, a regional variation of the famous Nagasaki ramen. The station also features a preserved disaster site from the 1991 Unzen eruption, providing a powerful, on-site lesson in disaster preparedness unique to this location.
Restaurants & Dining
Savor authentic flavors at Himawari roadside station with local favorites like hearty chankonabe, traditional kuchikuzushi, and handmade soba.

Himawari Restaurant
ひまわりレストラン
Specialty
Local specialties from the Shimabara Peninsula, including Champon, Gukuzouji, and handmade soba noodles
A cozy dining space offering traditional dishes from the Shimabara region, featuring hearty soups and handmade noodles in a welcoming atmosphere.
Shopping Highlights
Discover fresh farm produce and unique regional specialties at Himawari’s vibrant roadside station shop.

Himawari Shop
ひまわりショップ
A retail space offering fresh local produce, fruits, and processed specialty goods from the Shimabara Peninsula.
Products
Must-Try Item
Unzen Ham
Featured Products
Experience signature local treasures including handmade soba, Yunomaki ham, and seasonal fruits from the island’s fertile fields.

Unzen Ham
雲仙ハム
Premium cured ham made using traditional methods from the Unzen region, known for its rich flavor and tender texture.

Shimabara Handmade Soba Noodles
島原手延べそうめん
Artisanal soba noodles made by hand using local wheat, known for their delicate texture and fresh taste.

Fresh Local Vegetables
地元の新鮮野菜
Seasonal vegetables sourced directly from local farms in the Shimabara Peninsula, known for their freshness and quality.

Fresh Local Fruits
地元のくだもの
Fresh, seasonal fruits grown in the fertile soil of the Shimabara Peninsula, offering a sweet and vibrant taste.
Facilities & Amenities
Relax and recharge with clean restrooms, parking, information desks, and scenic views at Himawari roadside station.
Parking
A parking area is available at the roadside station.
Near the main entrance
Restroom
Public restrooms are available for visitors.
Near the main building
Information Center
The information center provides maps, brochures, and details about local attractions and events. It operates from 9:00 to 17:00.
Main building
Wi-Fi
Wi-Fi is available for visitors at the roadside station.
Throughout the facility
EV Charging Station
An electric vehicle charging station is available for visitors.
Near the parking area
ATM
An ATM is available for visitors' convenience.
Near the main entrance
Play Area
A play area is available for children.
Near the park area
Nursing Room
A nursing room is available for mothers with infants.
Inside the restroom area
Onsen
An onsen (hot spring) is not available at this roadside station.
Bike Rental
Bike rental service is not available at this roadside station.
Pet Area
A designated pet area is not available at this roadside station.
Insider Tips
Visit early to enjoy fresh produce and avoid crowds; check the event board for pop-up markets and local happenings.
- Best Arrival Time: Visit between 11:00 AM and 11:30 AM on weekdays to secure a table at the restaurant before the lunch rush, as the restaurant closes at 3:00 PM and often fills up by 12:30 PM.
- Hidden Gems: At the deli counter, look for the freshly made Kumano-style pickled vegetables (Kumano no tsubo-zuke) — these are only stocked on Wednesdays and Saturdays and sell out quickly.
- Weekend Special: On weekends, visit the outdoor food truck area near the parking lot during the Mini Market events (held on the 25th and 26th of each month) to try limited-edition Himawari-style grilled pork skewers made with local island-raised pork.
- Must-Try Menu Item: Order the Island-made hand-pulled soba noodles with a side of local soy sauce-based broth — this combo is only available during lunch hours (11:00 AM – 1:00 PM) and is not listed on the standard menu.
- Best Photo Spot: Head to the observation deck behind the restaurant at 4:00 PM on clear days to capture panoramic views of Mount Unzen and the surrounding landscape, especially during golden hour.
- Educational Visit: Take the 15-minute guided walk through the Debris Flow Disaster House Preservation Park on Saturdays and Sundays between 10:00 AM and 11:30 AM — the park staff offers brief history talks about the 1991 Unzen eruption.
- Souvenir Tip: Purchase the Island Harvest Box (a curated bundle of seasonal vegetables, dried seaweed, and a packet of handmade soba noodles) at the shop before 4:00 PM, as it is only restocked on Mondays and often sells out by mid-afternoon.
Best Time to Visit
Spring (March–May): Fresh bamboo shoots available at the market in early spring, with peak canola flower viewing in late April.
Summer (June–August): Island's fresh vegetables and fruits at their peak, ideal for seasonal market visits.
Autumn (September–November): Mini-mart events in October feature local produce and handmade goods.
Winter (December–February): No specific seasonal activities mentioned in the content.
Ratings
Family-Friendly Review
The roadside station offers a disaster education park with historical buildings, providing interactive learning. Though no dedicated play area or baby facilities are listed, the educational value and diverse food options make it suitable for families.
Food Lover Review
The restaurant serves regional specialties like Champon, Gomajiru, and handmade soba noodles. Local produce and artisanal products such as Unzen ham and fresh vegetables are available, offering strong variety and quality.
Car Camping Review
Basic facilities like restrooms and parking are available, but no designated overnight parking or camping area is provided. The site lacks camping infrastructure and quiet overnight conditions, limiting suitability.
Scenic Beauty Review
The station offers panoramic views of Mount Kujū and the surrounding landscape. Scenic viewpoints and seasonal beauty enhance the atmosphere, with natural surroundings contributing to a visually appealing setting.



