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Japan/Things to Do in Hakone, with kids

Onshi-Hakone Park (with kids)

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How Kids-Friendly is Onshi-Hakone Park?

76%Kids-Friendly
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What makes it 76% Kids-Friendly: Open lawns, flat paths, and free guided walks let children run, learn, and picnic safely, yet there is no playground gear or rental bikes with child seats guaranteed.

Google
Reviews4.3/ 5
(from 1,932 reviews)

Positives:

  • Flat Terrain: Paths are level and stroller-friendly for young children.
  • Free Admission: No entry fee means more budget for snacks or transport.
  • Safe Play Area: Open lawns let kids run freely within sight.

Challenges:

  • No Playground Equipment: Bring balls or simple toys since there are no slides or swings.
  • Limited Child Bike Seats: E-bike rentals may not include seats for younger children.
  • Observatory Closures: The observation building closes on Tuesdays and late Dec–early Jan.
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🏖️ Explore Onshi-Hakone Park with a local guide: GetYourGuide's 10 BEST Activities and Tours around Onshi-Hakone Park. Local guides know the hidden gems you'd otherwise miss, read what other travelers experienced, and book easily.

What is Onshi-Hakone Park?

  • A former imperial villa complex converted into a publicly accessible lakeside park
  • Comprises manicured gardens, winding pathways and a western-style observation hall on Lake Ashinoko’s shoreline
  • Boasts sweeping vistas of Mount Fuji and extensive cherry blossom groves

What is so special about Onshi-Hakone Park for with kids?

  1. Flat, stroller-friendly lakeside paths for easy walking
  2. Spacious lawn for picnics and safe play
  3. Panoramic Mt. Fuji and Lake Ashi views from the observatory
  4. Seasonal flowers from cherry blossoms to autumn leaves
  5. Free guided tours add fun history tales for kids

Recommended visit duration: 1-2 hours

Why 1-2 hours visit duration is ideal for with kids: 1-2 hours lets a family explore paths, the observation building, and picnic areas at a relaxed pace.

(View Onshi-Hakone Park on Map)

Kids-Friendly Activities in Onshi-Hakone Park

Gentle Woodland Walk:

Stroll flat paths through Japanese and Western gardens.

Tip: Let kids set the pace and wear shoes with good grip.

Picnic on Central Lawn:

Spread a mat on the open grass by Lake Ashi.

Tip: Pack bento or snacks and arrive before noon to claim a spot.

Lakeside Observation Building:

Climb to the 2nd-floor balcony for Mt. Fuji and lake views.

Tip: Go early to avoid crowds and haze; building opens at 9:00.

Seasonal Flower Viewing:

See cherry blossoms in spring and autumn foliage later.

Tip: Check bloom forecasts and head to the south side for the densest blooms.

Free Guided Park Tour:

Join the 45-minute “Hakoniwa Sanpo” walk with kid-friendly stories.

Tip: Book in advance for the 4th Saturday tour at 10:00 or 13:00.

How to Make the Most of Your Visit to Onshi-Hakone Park

  1. Arrive at Opening: Get to the building by 9:00 for clearer Mt. Fuji views.
  2. Pack a Picnic Mat: A mat makes lawn seating more comfortable for the whole family.
  3. Check Tour Dates: Confirm guided tour schedules and book ahead for the 4th Saturday.
🏖️ Tour Onshi-Hakone Park like a local: GetYourGuide's Top 10 Activities and Tours in Onshi-Hakone Park. Local experts uncover hidden treasures you'd never find alone, browse authentic traveler reviews, and book your perfect adventure hassle-free.

Reviews of Onshi-Hakone Park

Powered by Google
Mui Fong Lai

Mui Fong Lai

Mar 2025

Taking the coastal path was a little challenging but beautiful views! All worth it! Glad we made it last minute before heading home.

aphbag TM (memeo)

aphbag TM (memeo)

Nov 2024

Nice sightseeing destination. After the hustle and bustle of Tokyo, highly recommend visiting Hakone for some peace. Do be warned, this park is in a very mountainous region and thus is quite a hike. Views of the surrounding mountain forests and lake are absolutely worth it.

Manfred Kupper

Manfred Kupper

Mar 2024

The imperial Island gives you an astonishing view over lake ashi. The Parc has some steep stairs when choosing the way by the lake. Some paths were closed because of the deep ground caused by the winter spring weather.

Kelsi Walker

Kelsi Walker

Nov 2023

Great spot to see a beautiful view of Mt Fuji. Signs are very helpful throughout the park. The grounds crew does an amazing job to keep the park looking beautiful. Easy to access via public transport with a bus station right outside of it. Glad we stopped here!

Angus Russell

Angus Russell

Sep 2023

Nice hilly park with some lovely views of the lake. We couldn’t see Mount Fuji as the cloud was too low but the plaque at the top of the hill said you could. Lovely and peaceful for a walk away from the tourists.

When is the best time to visit Onshi-Hakone Park (Hakone, Japan)?

April–May offers cherry blossom hanami. June brings hydrangeas. October has vibrant autumn leaves. Visit early in each season for best colors.

✈️ Ready to go? Check the latest flight deals to Hakone on Trip.com

Explore These Activities

Typical Budget for a Family of 4 (2 Adults + 2 Kids)

ItemCost (Approx.)
Tea & sweets at Ryokushian teahouseJPY 2,200
Picnic snacks and drinksJPY 2,000
Optional e-bike rentalJPY 1,000
Total EstimatedJPY 5,200

Note: All prices are indicative and may vary. Please check directly with the venue for the most accurate and up-to-date information.

Content Notice: This content combines editorial expertise with AI assistance to ensure comprehensive and up-to-date information. Our team regularly curates and reviews all content for accuracy and relevance. Help Us Improve

Map of Onshi-Hakone Park

Address: 171 Motohakone, 箱根町 Hakone, Ashigarashimo District, Kanagawa 250-0522, Japan

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Looking for other Things to Do besides Onshi-Hakone Park (Hakone)?

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About Onshi-Hakone Park

Opening Hours

Monday:Open 24 hours
Tuesday:Open 24 hours
Wednesday:Open 24 hours
Thursday:Open 24 hours
Friday:Open 24 hours
Saturday:Open 24 hours
Sunday:Open 24 hours

Hours may vary during holidays, special events, and peak seasons. Please check the official website for the most up-to-date information.

Website

Official Website

Phone Number

+81 460-83-7484

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