Hakone sits just 90 minutes from central Tokyo by train and packs an unusual amount of variety into a small area: volcanic hot springs, a caldera lake, mountain views, museums, and forest trails. For pet owners based in or visiting Tokyo, it is one of the most practical day trip or overnight destinations in Japan.
This guide covers how to get to Hakone with a pet, which attractions welcome animals, where to find pet-friendly hot springs, and whether a day trip or overnight stay makes more sense.
Why Hakone for Pet Owners
Most popular day trips from Tokyo — Kamakura, Nikko, Kawagoe — are temple-and-shrine towns where pets face significant restrictions. Hakone's appeal is different: it is primarily an outdoor destination. The main draws are lake views, mountain scenery, hot springs, and fresh air — all of which work naturally with a dog.
Hakone also has a well-developed pet tourism infrastructure. Multiple hotels and ryokan specifically cater to guests with dogs, including properties with dog-only hot spring baths and on-site dog runs. This is not a place where you are merely tolerated with a pet — you are actively welcomed.
Getting to Hakone With a Pet
Odakyu Romancecar (Recommended)
The fastest and most comfortable option is the Odakyu Romancecar limited express from Shinjuku Station.
- Travel time: About 85 minutes to Hakone-Yumoto Station
- Cost: ~\u00a52,330 (regular fare + limited express surcharge, one way)
- Pet policy: Pets allowed in carriers. The carrier must have total dimensions (length + width + height) under 120 cm and combined weight under 10 kg. No additional pet fee on Odakyu lines
- Tip: Book a window seat on the left side for mountain and river views as you approach Hakone. The GSE model has the best legroom and luggage space for placing a carrier
Regular Odakyu Express (Budget Option)
The regular Odakyu express train from Shinjuku takes about 2 hours with a transfer at Odawara, but costs roughly half as much as the Romancecar (around \u00a51,220 one way). Same pet carrier rules apply.
Car
Driving from central Tokyo takes 90-120 minutes depending on traffic. The Tomei Expressway to Odawara, then Route 1 up to Hakone. This is the best option for large dogs that cannot fit in a train carrier. Parking is available at most Hakone attractions (~\u00a5500-1,000 per stop).
Hakone Free Pass
The Hakone Free Pass (~\u00a56,100 from Shinjuku, 2-day validity) covers round-trip Odakyu travel plus unlimited use of Hakone buses, the ropeway, cable car, and sightseeing cruise. Pets in carriers ride free on most of these services, making the pass excellent value for exploring the Hakone loop with a small dog.
Pet-Friendly Attractions
Lake Ashi Sightseeing Cruise
The Hakone Sightseeing Cruise operates pirate ship-themed vessels across Lake Ashi with views of Mount Fuji on clear days.
- Pet policy: Leashed dogs welcome on the outdoor observation deck. Small pets should be in carriers. Dogs can ride free
- Duration: About 30 minutes one way between Togendai and Moto-Hakone
- Best for: The deck offers open-air views and space for your dog to sit comfortably
- Tip: The first morning departure has the fewest passengers and the calmest conditions for dogs
This is one of Hakone's highlights with a pet. Standing on the deck with your dog as the ship crosses the lake toward the red torii gate of Hakone Shrine is a memorable experience.
Hakone Ropeway
The Hakone Ropeway connects Sounzan to Togendai via Owakudani, offering aerial views of the volcanic valley below.
- Pet policy: Small pets in carriers allowed. Dogs must be fully enclosed
- Duration: About 30 minutes for the full route
- Note: The gondolas are shared with other passengers, so your carrier must fit on your lap or at your feet
Hakone Shrine
The red torii gate standing in Lake Ashi is one of Hakone's most photographed sites. The shrine grounds are forested and peaceful.
- Pet policy: Leashed dogs are permitted on the shrine grounds and the approach path
- Access: Walk from Moto-Hakone port after the sightseeing cruise
- Tip: The path from the lake-side torii up to the main shrine is shaded and atmospheric. Visit in the morning before tour groups arrive
Onshi Hakone Park
This former Imperial retreat sits on a peninsula between Moto-Hakone and the old Hakone checkpoint.
- Pet policy: Leashed dogs welcome in the park grounds
- Highlights: Lake views, well-maintained paths, rest areas
- Entry: Free
Owakudani Volcanic Valley
The most dramatic landscape in Hakone, with steaming vents and sulfur-streaked hillsides. The famous black eggs (kuro-tamago) boiled in volcanic springs are a must-try for humans.
- Pet policy: Officially, the national park guidelines recommend against bringing pets. The volcanic fumes (sulfur dioxide) can also be harmful to small animals. Not recommended with dogs
- Alternative: View Owakudani from the ropeway gondola with your pet in a carrier instead of walking the ground trail
Hot Springs With Pets
This is where Hakone stands apart from other day trip destinations. Several facilities offer dedicated dog onsen or private baths where you can bathe alongside your pet.
Hakone no Yu
A day-use onsen facility with a dedicated outdoor dog bath.
- Dog bath: Open-air hyotan (gourd-shaped) bath exclusively for dogs. No time limit
- Human baths: Separate indoor and outdoor baths for humans
- Cost: Adults ~\u00a51,500; dogs ~\u00a51,000
- Amenities: Bring your own towels for your dog, or rent them. You can bring food and drinks
- Access: About 10 minutes by car from Hakone-Yumoto Station
This is the most accessible option for a day trip. Your dog gets a genuine hot spring experience, not just a warm bath.
Private Onsen at Pet-Friendly Ryokan
Several ryokan offer rooms with private open-air baths (kashikiri onsen), which means you can enjoy the hot spring in total privacy — often with your dog in the same room.
| Ryokan | Area | Dog Facilities | Private Human Bath | Price Range | |---|---|---|---|---| | Laforet Club Hakone Gora Yunosumika | Gora | Dog bath available | In-room open-air bath | ~\u00a525,000-50,000/night | | Hakone Gora Guam Dog Honten | Gora | Dog-priority facility | Yes | ~\u00a530,000-60,000/night | | Regina Resort Hakone Sengokuhara | Sengokuhara | Dog run + dog bath | Private baths available | ~\u00a520,000-45,000/night | | RETONA HAKONE | Sengokuhara | Dog amenities | Private bath in some rooms | ~\u00a518,000-35,000/night |
Hakone Gora Guam Dog Honten deserves special mention. It is a hotel built around the concept that dogs are the primary guests. Rooms are designed for canine comfort, the buffet includes a dog menu, and the hot spring has both human and dog bathing areas.
Where to Eat
Day Trip Meals
- Hakone-Yumoto Station area: Several shops with outdoor seating sell local specialties like kamaboko (fish cake) and soba noodles. Eat on a bench with your dog nearby
- Moto-Hakone lakeside: Small restaurants near the cruise port have some terrace options
- Gora area: A few bakeries and cafes with outdoor seating
Strategy
Hakone is not a food destination in the way Tokyo or Osaka are. For a day trip, the most practical approach is:
- 1Eat a solid breakfast before departing Tokyo
- 2Have a quick lunch of soba, udon, or onigiri at a shop near your current location
- 3Pick up local snacks (black eggs at Owakudani if you visit without your dog, or manju sweets from Hakone-Yumoto)
- 4Save your main meal for after you return to Tokyo
For overnight stays, most pet-friendly ryokan serve elaborate multi-course kaiseki dinners in your room, so your dog can be with you while you eat.
Day Trip vs. Overnight
Day Trip (Recommended Minimum)
A Hakone day trip with a pet is tight but doable.
| Time | Activity | |---|---| | 8:00 AM | Romancecar from Shinjuku | | 9:30 AM | Arrive Hakone-Yumoto, take bus or taxi to Togendai | | 10:30 AM | Lake Ashi sightseeing cruise to Moto-Hakone | | 11:15 AM | Walk to Hakone Shrine, explore grounds | | 12:30 PM | Lunch near Moto-Hakone | | 1:30 PM | Bus to Hakone no Yu for dog onsen | | 3:30 PM | Return to Hakone-Yumoto | | 4:00 PM | Browse Hakone-Yumoto shops, foot bath | | 5:00 PM | Romancecar back to Shinjuku | | 6:30 PM | Arrive Tokyo |
This covers the two main highlights (lake cruise and dog onsen) with time for Hakone Shrine.
Overnight (Recommended)
An overnight stay unlocks the full Hakone experience. The evening hours at a pet-friendly ryokan — soaking in a private onsen, eating kaiseki dinner in your room with your dog sleeping nearby, and waking up to mountain views — are worth the extra cost.
Day 1: Lake Ashi cruise, Hakone Shrine, check into ryokan, afternoon dog run, private onsen, kaiseki dinner.
Day 2: Morning walk around the ryokan area, Hakone Ropeway (weather permitting), explore Gora or Sengokuhara, lunch, return to Tokyo.
Budget Breakdown
Day Trip Budget (Per Person)
| Item | Cost | |---|---| | Romancecar round trip | ~\u00a54,660 | | Hakone Free Pass (alternative) | ~\u00a56,100 total | | Lake Ashi cruise | Included in Free Pass, or ~\u00a51,200 | | Hakone no Yu (human + dog) | ~\u00a52,500 | | Lunch | ~\u00a51,000-1,500 | | Bus/taxi within Hakone | ~\u00a51,000-2,000 | | Day trip total | ~\u00a510,000-15,000 ($65-100 USD) |
Overnight Budget (Per Person)
| Item | Cost | |---|---| | Transport (same as above) | ~\u00a55,000-6,100 | | Pet-friendly ryokan (1 night with meals) | ~\u00a518,000-50,000 | | Attractions and misc | ~\u00a52,000-3,000 | | Overnight total | ~\u00a525,000-59,000 ($165-390 USD) |
Seasonal Guide
Spring (March - May)
Cherry blossoms arrive in Hakone about a week later than Tokyo (mid to late April). Temperatures are pleasant (12-20 C). Good for walking and lake views.
Summer (June - August)
Hakone is cooler than Tokyo by 3-5 degrees, making it a popular summer escape. Expect rain in June (tsuyu rainy season). The lush green mountain scenery is at its peak. Dog owners should still be cautious of heat — carry water and rest in shade.
Autumn (October - November)
Peak season. Hakone's autumn foliage is among the best in the Kanto region, and the ropeway views over the colored valley are spectacular. Book pet-friendly ryokan at least 4-6 weeks ahead for November weekends.
Winter (December - February)
Cold (0-7 C) but atmospheric. Fewer tourists, and the contrast of hot spring steam against cold mountain air is quintessential Hakone. Some ropeway closures for maintenance occur in winter. This is the ultimate season for enjoying a dog onsen — your pet will appreciate the warm water as much as you do.
Tips for a Smooth Trip
- 1Pack water and a collapsible bowl — hydration is essential, especially when walking between stops
- 2Bring a carrier even if your dog usually walks — you will need it for the Romancecar and ropeway
- 3Check weather before the ropeway — strong winds and fog cause closures, which affects the Hakone loop route
- 4Book ryokan dog rooms early — pet-friendly rooms are limited and sell out fast, especially in autumn
- 5Carry poop bags and a rinse bottle — Japanese etiquette requires cleaning up thoroughly
- 6Avoid Golden Week (late April - early May) — Hakone is overwhelmed with visitors and not ideal for pets
- 7Download the Hakone Navi app — get real-time updates on ropeway and bus status
Combining Hakone With Other Destinations
Hakone pairs well with other pet-friendly trips from Tokyo:
- Tokyo pet-friendly itinerary: Spend 2-3 days in Tokyo, then take the Romancecar to Hakone for a change of scenery
- Karuizawa: If you have a week, combine Hakone (mountains and hot springs) with Karuizawa (highland forests and shopping). Both are accessible from Tokyo by train
- Izu Peninsula: Continue south from Hakone to the Izu coast for beaches and more pet-friendly onsen. The Odakyu line connects to JR Tokaido for easy transfers
For tips on choosing a pet hotel if you need a day without your pet, or our guide to winter hot springs with pets for more onsen options, follow the links throughout this article.
Final Thoughts
Hakone checks the boxes that matter for pet travel: outdoor scenery, pet-specific facilities, and practical access from Tokyo. The combination of a lake cruise, mountain views, and a genuine hot spring experience for your dog is hard to match anywhere else within day-trip distance of the capital.
A day trip works, but an overnight stay at a pet-friendly ryokan transforms it from a good outing into one of the best pet travel experiences in Japan. If your budget allows it, spend the night.