
Meet penguins and seals at this accessible aquarium
About this spot
Located near Muroran Harbor, this beloved community aquarium invites close encounters with penguins, seals, and fish native to Hokkaido waters. Its compact layout makes it easy to navigate with small children. The aquarium hosts seasonal events, ensuring something new to discover with each visit. It's the perfect spot to feel the richness of the sea that defines the port town of Muroran.
Fireworks details
Name: むろらん港まつり 室蘭民報社納涼花火大会
Date & time: 7/24 (Fri) 19:30–20:00
Venue: 室蘭市・入江臨海公園(入江町)
Shells: approx. 2,200
2026年7月24日(金)開催、室蘭港に面した入江臨海公園を会場に行われる花火大会です。19時30分から20時までの30分間に、約2,200発の花火が夜空を彩ります。工業都市として発展してきた室蘭ならではの、工場群の明かりと花火が重なり合う夜景も見どころのひとつです。港のまち室蘭の1日を締めくくる、地域の人々に愛される夏の風物詩です。
Tips
荒天時は中止または延期となる場合があるため、当日の開催可否は事前に確認しましょう。終了後は周辺道路が大変混雑するため、公園で少し余韻を楽しんでからの時間差帰宅がおすすめです。
Food stalls
Where: 入江臨海公園
※Based on previous years. Stall lineups change year to year. Please check the official site for the latest details.
Turn this into a day plan with stall time includedTips
Driving from Muroran Station is convenient. Admission fees vary by facility, so check official information. The air-conditioned interior provides a nice respite during hot summer afternoons.
Best time to visit
About 1 hour 15 minutes required. The late morning to early afternoon hours are relatively uncrowded.
Access & map
〒051-0036 Hokkaido Muroran, Iwai-tsu, Iwaizu-cho 3-chome 3-12
Model course featuring this spot

2026 Muroran Port Festival Shinbun Shimpo Cool Night Fireworks Display - Full Day Course
Hokkaido
Explore features & model courses
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