NagasakiLeisure

Learn about the history of Kuchinotsu, a Nanban trade port town, leisurely in a cool museum interior

About this spot

Located near Kuchinotsu Port, this museum carefully introduces the history of Kuchinotsu as an international port town where Portuguese ships docked during the 16th-century Nanban trade era. The museum features rich exhibits unique to this region, including models of Nanban ships, ancient maps, and Christian-related materials. It also introduces the folk traditions and fishing history of the Shimabara and Amakusa regions, allowing visitors to learn about the development of the port town while fostering familiarity with the Kuchinotsu sea where tonight's fireworks will light up. On the day of the fireworks festival, the afternoon is relatively uncrowded, making it ideal for leisurely viewing in the cool museum. It's the perfect first stop for spending the hot midday hours in a refreshing environment.

Fireworks details

Name: マリンフェスタ口之津花火大会

Date & time: 7/18 (Sat) 20:30–

Venue: 南島原市・口之津港緑地公園

2026年7月18日(土)20時30分打ち上げ開始、マリンフェスタ口之津花火大会のクライマックスです。天草灘に面した口之津港から打ち上がる花火は、遮るものがない海上の夜空に大きく広がり、海面にも鮮やかな光が映り込みます。対岸に天草諸島の島影が浮かぶロケーションで見る花火は、島原半島の南端ならではの開放感があります。潮の香りと波の音が混ざり合う中で色とりどりの光が夜空に開く光景は、南島原の夏を締めくくるにふさわしいひとときです。昼間に眺めた天草灘の青い海が、夜は花火の光に染まる様子を、家族でじっくり楽しんでください。

Tips

荒天時の開催可否は南島原市またはマリンフェスタの公式発表で必ず確認してください。終了後は会場周辺の道路と駐車場の出口が混み合います。花火終了後は焦らず公園内で余韻を楽しんでから、時間差での移動がおすすめです。帰り道の足元が暗くなるため、スマホのライトや懐中電灯を手元に用意しておきましょう。

Source: nagasaki-tabinet.com

Tips

Within walking distance of Kuchinotsu Port. Confirm opening hours and closed days in advance on Minamisatsuma City's official website before visiting. Admission is approximately 200 yen for adults (subject to change). Check photography rules with staff inside the museum. The next stop, Hayasaki Park, is about 5 minutes by car.