8-Day Nature Itinerary in Japan

1. Day 1: Tokyo
   Visit Shinjuku Gyoen National Garden (2 hours, 200 yen) and Meiji Shrine (1 hour, free) in Shinjuku. End the day with a stroll through Yoyogi Park (1 hour, free). Total estimated time and cost: 4 hours, 200 yen.
2. Day 2: Nagano
   Explore the famous Snow Monkey Park in Yamanouchi (3 hours, 3200 yen), followed by a hike through the beautiful Kamikochi Valley (4-5 hours, 300 yen). Total estimated time and cost: 8-9 hours, 3500 yen.
3. Day 3: Nagoya
   Visit Nagoya Castle (2 hours, 500 yen) and Atsuta Jingu Shrine (1 hour, free), before heading to the impressive Nagoya City Science Museum (2-3 hours, 800 yen). Total estimated time and cost: 5-6 hours, 1300 yen.
4. Day 4: Mount Fuji
   Take a day trip to the stunning Mt. Fuji and hike the Fuji Five Lakes trail (5-9 hours, 1000 yen). Enjoy picturesque views and natural hot springs in the area. Total estimated time and cost: 8-12 hours, 1000 yen.
5. Day 5: Kyoto
   Explore the vast Arashiyama Bamboo Grove (1-2 hours, free) and then hike the Kyoto Trail (6-7 hours, free) for stunning views of the city and surrounding nature. Total estimated time and cost: 7-9 hours, free.
6. Day 6: Hiroshima
   Visit the Miyajima Island (1 hour, 180 yen ferry ride) for some of the most beautiful landscape and nature views in Japan. Then have lunch and explore the nearby peaceful Shukkeien Garden (1-2 hours, 250 yen). Total estimated time and cost: 4-5 hours, 430 yen.
7. Day 7: Shizuoka
   Take a guided tour of the impressive Kunozan Toshogu Shrine (2-3 hours, 1000 yen), nestled atop a scenic mountain. Then, get closer to nature and explore the Numazu Gurabichi Forest Park (2-3 hours, 500 yen). Total estimated time and cost: 6-8 hours, 1500 yen.
8. Day 8: Okinawa
   End the trip with a visit to the breathtaking Okinawa Churaumi Aquarium (2-3 hours, 1850 yen) to witness over 700 marine life species. End with a leisurely stroll on the beautiful Emerald Beach (1 hour, free). Total estimated time and cost: 3-4 hours, 1850 yen.

Time and Costs Estimates

• Shinjuku Gyoen National Garden (2 hours, 200 yen)
• Meiji Shrine (1 hour, free)
• Yoyogi Park (1 hour, free)
• Yamanouchi Snow Monkey Park (3 hours, 3200 yen)
• Kamikochi Valley (4-5 hours, 300 yen)
• Nagoya Castle (2 hours, 500 yen)
• Atsuta Jingu Shrine (1 hour, free)
• City Science Museum (2-3 hours, 800 yen)
• Mount Fuji (5-9 hours, 1000 yen)
• Kyoto Trail (6-7 hours, free)
• Arashiyama Bamboo Grove (1-2 hours, free)
• Miyajima Island (1 hour, 180 yen ferry ride)
• Shukkeien Garden (1-2 hours, 250 yen)
• Kunozan Toshogu Shrine (2-3 hours, 1000 yen)
• Numazu Gurabichi Forest Park (2-3 hours, 500 yen)
• Okinawa Churaumi Aquarium (2-3 hours, 1850 yen)
• Emerald Beach (1 hour, free)
Total Estimated Costs: 8850 yen

Useful Tips

If you have extra time, consider visiting Hakone for its hot springs, or Takayama for its historic streets. For a shorter itinerary, skip Shizuoka and Okinawa. Adjust opening hours as Japan's timezone is UTC+9.