The Hakone Open-Air Museum combines large-scale modern sculpture with mountain scenery, making it one of Hakone’s most distinctive art stops. Its outdoor route spreads across roughly 70,000 square meters, with indoor galleries, the Picasso Pavilion, a stained-glass tower and a natural hot-spring footbath along the way.
Why visit the Hakone Open-Air Museum?
Unlike a museum built around a sequence of enclosed rooms, this one asks visitors to walk through the landscape. Around 100 outdoor works by modern and contemporary artists are displayed against Hakone’s hills and changing weather. The museum also holds a major Henry Moore collection, with selected works shown around the grounds.
The experience changes with the season: spring greenery, humid summer light, autumn color and clear winter views all alter how the sculptures appear. Rain does not necessarily ruin a visit, but comfortable shoes and weather protection matter because much of the route is outdoors.
Highlights worth planning around
Outdoor sculpture garden
The main route brings together works by artists including Rodin, Bourdelle, Miró and Moore. Do not assume a sculpture may be touched simply because it is outdoors. The museum asks visitors not to touch artworks or enter roped-off lawns; follow the sign beside each work.
Symphonic Sculpture
Gabriel Loire’s Symphonic Sculpture is an 18-meter tower lined with stained glass. Visitors can enter and climb the internal spiral staircase, watching the colors change as daylight passes through the glass. The stairs are narrow, so move carefully and allow others room.
Picasso Pavilion
The museum owns more than 300 works by Pablo Picasso, including ceramics, paintings, sculpture, tapestry and other media. The pavilion displays selections on rotation, so the exact works available during your visit may differ from older photos or reviews.
Woods of Net and family areas
Woods of Net is an interactive artwork designed for children of elementary-school age and younger. It may close in poor weather or for maintenance. Adults should treat it as an artwork and observation space rather than climbing equipment for all ages.
Forest Footbath
The natural hot-spring footbath offers a quiet break during the outdoor circuit. Bring a small towel or check whether one is available for purchase. Seating designed for wheelchair users is also provided, but availability and operating conditions should be confirmed on the day.
How long should you allow?
The museum’s guide estimates 60–90 minutes to see the exhibitions, or around 90–120 minutes for a more relaxed visit including indoor galleries and breaks. Allow extra time if you plan to eat, use the footbath, visit with children or photograph the outdoor works without rushing.
A practical order is:
- Check temporary closures and the current indoor exhibitions.
- Follow the main outdoor sculpture route.
- Visit the Picasso Pavilion and other indoor galleries.
- Climb the Symphonic Sculpture if stairs are suitable for you.
- Finish with the footbath, café or museum shop.
Tickets and opening hours
As checked on October 31, 2026, the museum lists opening hours of 9:00–17:00, with last admission 30 minutes before closing, and states that it opens year-round. Same-day adult admission is listed at ¥2,000, while official online tickets are cheaper. Student, child, disability and group rates are available.
Hours, prices and temporary facility closures can change because of severe weather, maintenance or exhibition work. Check the museum’s official visitor information immediately before traveling rather than relying only on this article.
Access from Hakone-Yumoto and Odawara
The simplest public-transport route is the Hakone Tozan Railway to Chokoku-no-Mori Station; the museum is about a two-minute walk from the station. From Odawara or Hakone-Yumoto, buses marked H, J or Z also stop at Ninotaira-iriguchi, followed by a short walk.
If driving, use the museum’s current access instructions rather than a copied map. Holiday traffic in Hakone can be slow, and the car park may fill during busy periods. Public transport is often easier for a one-day Hakone circuit.
Accessibility and visitor services
The main outdoor route can be visited by wheelchair, although the grounds include slopes. Free wheelchair and stroller loans are offered subject to availability. The museum also provides a nursing room and 100-yen-return coin lockers; oversized luggage should be discussed with staff.
Some upper floors require a lift or an alternative route, and the Symphonic Sculpture’s stairs are not suitable for every visitor. Ask staff for the easiest route before beginning the circuit.
Photography and museum etiquette
- Do not touch sculptures unless a sign explicitly permits interaction.
- Stay outside fenced or roped-off grass areas.
- Indoor galleries prohibit flash, video, tripods and selfie sticks.
- Commercial filming, live streaming and drones are prohibited without permission.
- Eat and drink only in designated areas and take your rubbish with you.
- Pets are not admitted, including in carriers, except assistance dogs.
Combining the museum with a Hakone day trip
The museum pairs naturally with Gora, the Hakone Tozan Railway and the cable car/ropeway route. Avoid packing too many attractions into one day: mountain transport can be affected by weather and crowding. If the museum is a priority, visit earlier and build the rest of the route around current transport status.
FAQ
Is the museum suitable on a rainy day?
Yes, if you have waterproof clothing and footwear, but a large part of the collection is outdoors. Interactive areas may close in poor weather.
Can I buy tickets in advance?
Yes. The museum sells official online tickets, which are listed at a lower price than same-day counter tickets. Groups of 15 or more use a separate reservation process.
Is every Picasso work always displayed?
No. The museum’s collection is larger than the space on view, and works are displayed on rotation.
Can I re-enter on the same day?
The official FAQ states that same-day re-entry is possible when you show your ticket stub. Confirm with staff before leaving.
Information checked against the museum’s official English website on October 31, 2026. Temporary closures, exhibitions, prices and transport conditions may change.