Kawaguchiko is a stunning destination near Mount Fuji, famous for its breathtaking views of the iconic mountain, beautiful lakeside scenery, and excellent opportunities for outdoor activities like hiking and sightseeing. Visiting in December offers a chance to see the area with a serene winter atmosphere and possibly snow-capped peaks. Staying near Kawaguchiko allows easy access to the Fuji Five Lakes region and the chance to experience traditional Japanese culture in a picturesque setting.

Kyoto, Japan, is a city rich in traditional culture, stunning temples, and beautiful gardens. It's a perfect destination to experience authentic Japanese heritage and serene landscapes. Visiting Kyoto will add a peaceful and culturally immersive dimension to your trip after exploring Fuji and Tokyo.

Osaka is a vibrant city known for its delicious street food, lively nightlife, and historic landmarks like Osaka Castle. It's a great place to experience authentic Japanese culture and modern urban life. Don't miss exploring the bustling Dotonbori area and trying local specialties such as takoyaki and okonomiyaki.

Tokyo, Japan, is a vibrant metropolis blending ultra-modern skyscrapers with historic temples. Visiting in December offers a chance to experience the city's festive winter illuminations and crisp weather. Staying at Via Inn Shinjuku places you in the heart of one of Tokyo's most bustling districts, perfect for exploring shopping, dining, and nightlife.