Pack a few snacks and enjoy a relaxing family day out at Onshi Hakone Koen Park. There's plenty of space for the kids to run around and get some fresh air.

Onshi Hakone Koen Park is an ideal place to begin your day of discovery in Hakone. This outdoor recreational space is recommended by fellow travelers, but it isn't the only spot to see here. Pencil in time for other sights like Lake Ashi, Hakone Kowakien Yunessun, and Hakone Shrine to really experience what the area has to offer.

Plan a trip to see Onshi Hakone Koen Park

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MONday Apart Premium Akihabara Asakusabashi Sta.

Taito

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$1,235

per person

Jan 10 - Jan 15

found 7 hours ago

Roundtrip flight included

Los Angeles (LAX) to Tokyo (TYO)

9.6/10 Exceptional! (347 reviews)

Really enjoyed our stay. Staff communicated effectively in English and made things real easy.

Reviewed on Oct 28, 2025

MONday Apart Hamamatsucho Daimon

Minato

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$1,469

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Jan 8 - Jan 14

found 1 day ago

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Los Angeles (LAX) to Tokyo (TYO)

9.6/10 Exceptional! (328 reviews)

Very Nice and very friendly

Reviewed on Oct 29, 2025

MONday Apart Premium GINZA SHINTOMICHO

Chuo

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$1,306

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Jan 9 - Jan 15

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Los Angeles (LAX) to Tokyo (TYO)

9.2/10 Wonderful! (402 reviews)

Good stay for 3 people (1 couple and a friend) - good location and had all amenities we required. Very useful to have basic cooking capabilities and a washing machine in the room. When there were any issues, staff were responsive and promptly addressed them.

Reviewed on Oct 22, 2025

Browse tours and tickets to explore Onshi Hakone Koen Park

Tours & day trips

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Tokyo Day Tour in Mt. Fuji, Lake Ashi Cruise and Owakudani Cable

Free cancellation available

Private & custom tours

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Mt Fuji and Hakone 1-Day Bus Tour Return by Shinkansen

Free cancellation available

Adventure & outdoor

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Mt. Fuji and Hakone Day Tour: Cruise, Ropeway and Oshino

Food, drink & nightlife

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Odawara Ramen Crawl Experience: Visit 2 Iconic Shops

Free cancellation available

Shopping & fashion

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Private Car Mt Fuji and Gotemba Outlet in One Day from Tokyo

Free cancellation available

Popular places to visit

Hakone Checkpoint Museum

Learn about the system of barriers and defenses built surrounding the area now known as Tokyo during the ancient Edo era.

When I first walked into this room I was so enthralled that I felt goosebumps over my hands!

I don't recalled having ever felt so in front of a scene and inside a museum. I felt lucky to be alive!!! And lucky to be in Japan again!

The picture here doesn't quite do justice to the holiness & majesty of this famous & revered mountain in Japan!

Narukawa Art Museum

You can spend time exploring the galleries in Narukawa Art Museum during your trip to Hakone. Wander the lakeside or discover the mountain views in this relaxing area.

Hakone Shrine

4.5/5(52 reviews)

Walk up a cedar-lined path dotted with lanterns to see Hakone’s most famous Shinto shrine, standing between the shores of Lake Ashi and the peak of Mount Hakone.

Lake Ashi

4.5/5(116 reviews)

Stroll around a section of this lake or sail across it on a pirate ship and, if you’re lucky, you might see a clear view of Mount Fuji rising up in the distance.

Hakone Komagatake Ropeway

Learn about the local history of Hakone with a stop at Hakone Komagatake Ropeway. Wander the lakeside or discover the hot springs in this relaxing area.

Hakone-en Aquarium

Take the family to visit the sea life at Hakone-en Aquarium during your travels in Hakone. Stroll along the lakeside or discover the hot springs in this relaxing area.