A 9-day Japan road trip itinerary built around nature, mountains, and small towns is the best way to escape the city crowds. This self-drive loop starts in Tokyo, heads to Nikko, crosses the Japanese Alps, skirts Mount Fuji, and ends on the scenic Izu Peninsula. You cover about 1,200 km in total, with driving segments kept to 3–4 hours per day. You’ll need an International Driving Permit, a rental car with an ETC card, and flexible plans for possible seasonal road closures.

Key Takeaways

  • Secure an International Driving Permit (IDP) before departure – it’s mandatory for renting a car in Japan.
  • Plan for about 1,200 km of driving with a max of 3–4 hours per day to avoid fatigue and enjoy stops.
  • Book accommodations early, especially ryokan in Nikko, Kamikochi, and Izu Peninsula – they fill up fast.
  • Get an ETC card for toll payments – it saves time and offers discounts on expressways.
  • Watch for seasonal road closures – Kamikochi closes in winter, and mountain passes may require snow tires.

Before You Go: Essential Japan Road Trip Planning

Renting a car You need an International Driving Permit (IDP) plus your home license. Major rental companies include Times Car, Nippon Rent-A-Car, and Toyota Rent a Car. Book in advance, especially for automatic transmission. Consider adding an ETC card for swift toll payments. The ETC card slots into the car’s reader and deducts tolls automatically — it also gives access to discount plans on some expressways.

Driving basics Japan drives on the left. Speed limits are 80–100 km/h on expressways and 40–60 km/h on local roads. Drink-driving laws are very strict — even one drink can land you in trouble. Use the rental GPS unit that supports English, or a smartphone app like Google Maps (download offline areas before you leave). Addresses in Japan are often not sequential, so relying on phone numbers or map codes is more reliable.

Seasonal conditions Winter (December–March) may cause road closures in the Japanese Alps. The Tateyama Kurobe Alpine Route closes completely, and lower passes can require snow tires or chains. Spring (April–May) and autumn (October–November) are ideal for mild weather and scenic colors. Summer is also possible but can be hot and humid, especially in the lowlands.

Accommodation Reserve ryokan (traditional inns) and minshuku (family-run guesthouses) early, especially in Nikko, Kamikochi, and the Izu Peninsula. Many offer half-board (dinner plus breakfast). Hot spring (onsen) stays are a highlight of this route. Budget roughly ¥10,000–¥30,000 per person per night depending on the level of luxury.

The 9-Day Itinerary: Day-by-Day Breakdown

Day 1: Tokyo to Nikko (approx. 150 km, 2–2.5 hours via Tōhoku Expressway) Pick up your rental car in Tokyo — ideally near your hotel or at the airport. Drive north to Nikko. Visit Tōshō-gū Shrine and Kegon Falls before sunset. Stay overnight in Nikko, preferably in a ryokan near Lake Chūzenji.

Days 2–3: Nikko – Shrines, Waterfalls & Nature On Day 2, explore Lake Chūzenji, Ryūzu Falls, and hike the Senjōgahara Plain. On Day 3, drive toward the Japanese Alps. The drive from Nikko to Matsumoto takes roughly 4–5 hours. If you have time, stop at Kanmangafuchi Abyss or the Nikko Botanical Gardens. Overnight in Matsumoto (or Takayama if you prefer a more historic town).

Days 4–5: Japanese Alps – Matsumoto & Kamikochi Day 4: Visit Matsumoto Castle — the striking black “crow castle” — and the Japan Ukiyo-e Museum. Then drive to the Kamikochi area. Private cars are not allowed in Kamikochi valley. Park at the Sawando lot (about ¥1,000 per day) and take a shuttle bus into the valley. Overnight near Sawando or in Matsumoto. Day 5: Explore Kamikochi. Hike along the Azusa River to Kappabashi Bridge, Taisho Pond, and enjoy views of the Hotaka Mountains. Return to your accommodation by late afternoon. Caution: Kamikochi is closed from mid-November to mid-April. Check shuttle schedules in advance.

Days 6–7: Mt. Fuji – Five Lakes & Hakone Drive from Matsumoto to Fuji Five Lakes (Fujikawaguchiko) — about 2–3 hours. Day 6: See Chureito Pagoda, Lake Kawaguchi, and ride the Fuji Panoramic Ropeway. Stay at a lakeside hotel or ryokan with Fuji views. Day 7: Drive to Hakone (approx. 1 hour). Enjoy the Hakone Ropeway, Owakudani volcanic valley, and a pirate ship cruise on Lake Ashi. Soak in an onsen. Overnight in Hakone.

Days 8–9: Izu Peninsula Coastal Drive & Return Day 8: Drive south along the Izu Peninsula (approx. 2–3 hours from Hakone). Follow the scenic Izu Skyline or coastal roads. Visit Jōgasaki Coast (sea cliffs), Shimoda City, and the historic Shimoda Port. Stay at a coastal onsen ryokan. Day 9: Enjoy a morning dip or a short hike, then drive back to Tokyo (approx. 3–4 hours via Tōmei Expressway). Return the car at the airport or a convenient location before your flight.

Best Stops and Hidden Gems Along the Route

  • Nikko: Tōshō-gū Shrine with its extravagant carvings, Kegon Falls (97 m drop), Ryūzu Falls, and a boat tour on Lake Chūzenji.
  • Matsumoto: Matsumoto Castle, Nawate Street old town, and local sake breweries.
  • Kamikochi: Alpine hikes, crystal-clear Azusa River, and wild monkeys (in warmer months).
  • Fuji Five Lakes: Chureito Pagoda, Lake Kawaguchi, Oishi Park, and Fuji-Q Highland for thrill rides.
  • Hakone: Hakone Shrine, the open-air sculpture museum, and numerous hot springs.
  • Izu Peninsula: Jōgasaki Coast sea cliffs, Izu Granpal Park, Cape Irozaki, and fresh seafood.

Tips for a Smooth Self-Drive Experience

  • Navigation: Rent a GPS unit with English or use Google Maps offline. Use phone numbers or map codes for precise locations.
  • Fuel: Gas stations are common on expressways but become sparse in mountain areas. Fill up before entering remote stretches.
  • Parking: Many sights have paid parking (¥500–¥1,500 per day). In Kamikochi, use the Sawando lot and shuttle.
  • Tolls: Expect total tolls of ¥15,000–¥25,000 for this loop (one-way). The ETC card gives convenience and occasional discounts.
  • Driving etiquette: Keep left, yield to pedestrians, and never use a mobile phone while driving. Speed cameras are common.

Common Mistakes and How to Avoid Them

  • Overpacking the itinerary: Allow buffer time. Google Maps estimates don’t include rest stops or traffic. Plan one major drive per day (max 3–4 hours).
  • Ignoring seasonal closures: Always double-check road and attraction availability before your trip, especially for Kamikochi and high-altitude passes.
  • Forgetting the IDP: Required by law. Get it before you leave home (available at AAA or similar motoring clubs in many countries).
  • Not booking accommodation in advance: Popular ryokan in Nikko and Kamikochi sell out weeks ahead.
  • Expecting to drive directly into Kamikochi: It’s a car-free zone — park and shuttle.

FAQ

Do I need an International Driving Permit for Japan? Yes. If your home license is not in Japanese, you must obtain an IDP before travel. It is valid for one year. Without it, rental companies will not provide a car.

Is it safe to drive in the Japanese Alps in winter? It can be risky. The Tateyama Kurobe Alpine Route closes completely. Lower passes may require snow tires or chains. Always check current conditions via JARTIC and rent a car with winter equipment if traveling between December and March.

How much does it cost for tolls and gas on this route? Tolls for this 9-day loop total roughly ¥15,000–¥25,000 depending on exact routes. Gas costs about ¥12,000–¥18,000 (based on 1,200 km and around ¥170 per liter). These are estimates; actual prices vary.

What is the best season for this road trip? Spring (April–May) and autumn (October–November) offer the most pleasant weather and scenic beauty. Summer is doable but can be hot and humid. Winter is possible but requires careful planning and winter tires.

How long in advance should I book accommodation? At least 2–3 months ahead for peak seasons (cherry blossom, autumn leaves, Golden Week). For shoulder seasons, 4–6 weeks is usually enough. Popular ryokan in Nikko and Kamikochi fill up the fastest.