Things to do in Oarai

Not Just Any Hotel – Only the Best Things to do in Oarai, Selected for You!

Dec 04, 2025 - Dec 05, 2025
2 adults, 1 room
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Good (6131)

Aqua World

9:00 AM–5:00 PM
Aquarium
8252-3 Isohamacho
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Aqua World in Oarai, Japan, features a vast collection of marine life, including an underwater tunnel, touch tanks, and dolphin shows. Ideal for families and marine enthusiasts.

Duration: Around 3 hours.

Varies by age group; children and senior discounts are available.

Good (244)

Hinuma Nature Park

Open all day
Park
2263 Nakaishizaki
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Hinuma Nature Park in Oarai, Japan, features a tranquil lakefront, extensive green spaces, a playground, and a campground, offering recreation and relaxation.

Duration: 2-3 hours.

Free. Camping fees may apply.

Good (101)

Kaimon Bridge

Open all day
Bridge
Kaimoncho
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Kaimon Bridge in Oarai, Japan, offers scenic views and connects crucial roads, enhancing local transport. It's notable for its historical and architectural significance.

Duration: Approximately 1 hour for a complete experience.

Free. No charged entry for the bridge, but nearby attractions may have fees.

Good (21)

Oarai Ocean Museum

9:00 AM–5:00 PM
Museum
6890 Isohamacho
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Oarai Ocean Museum in Oarai, Japan, showcases marine life and oceanic ecosystems with interactive exhibits and educational programs.

Duration: Approximately 2 hours.

Free. Special exhibitions may require a paid ticket.

Good (638)

Oarai Park

6:00 AM–6:00 PM
Park
8249 Isohamacho
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Oarai Park in Oarai, Japan offers a serene landscape with park features, perfect for outdoor activities, picnicking, and enjoying nature's beauty.

Duration: 1 to 2 hours.

Free. No admission fee required.

Good (326)
磯浜町8252-3
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Aqua World Ibaraki Prefectural Oarai Aquarium is home to diverse marine life, featuring over 750 species and engaging exhibitions in Oarai, Japan.

Duration: Approximately 2-3 hours.

Adults: ¥1,800, Children (4-15 years): ¥900. Discounts for groups available.

Good (4873)

Mentai Park Oarai

9:00 AM-6:00 PM
Landmark
8255-3 Isohamacho
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Mentai Park Oarai is a fun theme park in Oarai, Japan, known for its tasty mentaiko (spicy cod roe) products. Visitors can enjoy food stalls, shops, and activities for families while exploring local culture.

Duration: approx. 1-2 hours

Free

Good (1907)

Oarai Isosaki Shrine

6:00 AM-5:00 PM
Church
6890 Isohama-cho
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Oarai Isosaki Shrine is a Shinto shrine located in Oarai, Japan. It is known for its beautiful seaside views and the iconic torii gate that stands in the ocean, making it a popular spot for visitors and photographers.

Duration: approx. 1-2 hours

Free

Good (1536)

Oarai Marine Tower

9:00 AM-6:00 PM
Tower
10番地 Minatochuo
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Oarai Marine Tower is a tall observation deck in Oarai, Japan. It offers stunning views of the ocean and the surrounding area, making it a popular spot for tourists and photographers.

Duration: approx. 1-2 hours

Free

Good (418)

Oarai 2nd Sun Beach

9:00 AM-6:00 PM
Landmark
Onukicho
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Oarai 2nd Sun Beach is a public beach in Oarai, Japan. It offers beautiful views of the ocean and a sandy shore for relaxation and beach activities.

Duration: approx. 2-3 hours

Free

Good (268)

Hitachinaka Fishery Port

Open 24 hours
Landmark
20 Minatohoncho
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Hitachinaka Fishery Port is a bustling fishing port located in Oarai, Japan. It is known for its fresh seafood and vibrant market, where visitors can enjoy local delicacies and see fishermen at work.

Duration: approx. 1-2 hours

Free