What is the Nemophila Shuttle Bus?

The Nemophila Shuttle Bus is a free access bus that operates from Ajigaura Station on the Hitachinaka Seaside Railway Minato Line to the seaside entrance of the National Hitachi Seaside Park. It runs annually in conjunction with the blooming season of the nemophila flowers. In 2026, it will operate daily from Saturday, April 11, to Wednesday, May 6.
To get directly to the "Seaside Gate," which is closest to the nemophila at Mihara Hill, you can significantly shorten the walking distance within the spacious park. It takes about 28 minutes on the Minato Line from Katsuta Station to Ajigaura Station, and then a 9-minute bus ride. Including transfers, the total travel time is approximately 40 minutes.
Operation Information (2026)
The operation overview for 2026 is as follows.
ネモフィラシャトルバス 運行概要
| 項目 | 内容 |
|---|---|
| 運行期間 | 2026年4月11日(土)〜5月6日(水・祝)の毎日 |
| 運行区間 | 湊線阿字ヶ浦駅〜国営ひたち海浜公園 海浜口 |
| 所要時間 | 約9分 |
| 運行時間 | 午前9時〜午後5時(列車に接続) |
| 運賃 | 無料 |
| 早朝開園日 | バスの運行開始を繰り上げ |
Buses are connected to each train, so there is almost no waiting time at the station.
How to Get to Nemophila Without Traffic Jams
During the nemophila season, the National Hitachi Seaside Park experiences heavy traffic on the surrounding roads. It's not uncommon for access by car, including waiting for parking, to take over two hours.
By using the Minato Line and the Nemophila Shuttle Bus, you can completely avoid traffic jams. Simply take the JR Joban Line to Katsuta Station and board the Minato Line from the adjacent platform. The convenient connection between the train and bus is a great advantage, allowing you to plan your time effectively.
Additionally, if you get off at Nakaminato Station on the Minato Line, you can reach the popular spot "Nakaminato Fish Market" in about a 10-minute walk. You can enjoy both the beautiful nemophila flowers and delicious seafood gourmet in one day!
Discount Tickets Available

During the Nemophila season (seasonal pricing period: April 3rd to May 6th), special discount tickets for the Minato Line will be available for purchase.
One-Day Free Pass for the Minato Line with Admission to the Seaside Park
This ticket includes an admission pass to the seaside park and unlimited rides on the Minato Line for one day. With the admission pass included, there's no need to wait in line at the park entrance. You can freely hop on and off the Minato Line!
海浜公園入園券付き湊線1日フリー切符(季節料金期間)
| 区分 | 通常価格 | 割引価格 |
|---|---|---|
| 大人 | 1,600円 | 1,200円 |
| シルバー(65歳以上) | 1,500円 | 1,100円 |
Elementary and middle school students can enter the seaside park for free, so there is no admission fee for them.
Minato Line One-Day Free Pass
湊線1日フリー切符(割引価格)
| 区分 | 通常価格 | 割引価格 |
|---|---|---|
| 大人 | 1,100円 | 700円 |
| 小人 | 550円 | 350円 |
There is a limit to the discounted sales of various one-day free passes, and they will end once the limit is reached. In 2025, they ended in mid-July.
Other Discount Coupons
The Seaside Train One-Day Pass (480 yen) is convenient for getting around the park. You can also purchase a Pleasure Garden Ride All-Day Free Pass exchange ticket (3,600 yen) at the same time.
Ticket Purchase Locations
You can purchase tickets at the Katsuta Station Minato Line ticket counter, Nakaminato Station ticket counter, Seven Ticket, and through the Jorudan Mobile Ticket (using the "Transfer Guide" app). If you buy your tickets in advance on your smartphone, you won't need to wait in line at the ticket counter on the day of your visit.
Temporary Ticket Office and Useful Information at Ajigaura Station
During the shuttle bus operation period, a temporary information desk will be set up at Ajigaura Station.
阿字ヶ浦駅 臨時窓口の情報
| 項目 | 内容 |
|---|---|
| 営業時間 | 9:00〜17:00(平日は9:00〜12:00) |
| 手荷物一時預かり | 1個500円(コインロッカーなし) |
| 駐車場 | 駅前有料駐車場あり(タイムズのB予約制) |
| 記念硬券 | 臨時窓口で各種硬券を販売 |
Points to Keep in Mind When Using Services
IC cards such as Suica and PASMO cannot be used on the Minato Line. Please prepare cash or purchase tickets in advance.
Unauthorized parking in front of Ajigaura Station is prohibited. We recommend making a reservation in advance for parking at Times B.
The temporary window may be closed due to circumstances. Please check the latest information on the official X (formerly Twitter) of Hitachinaka Seaside Railway.