A stunning turquoise blue pond, formed by natural minerals dissolved in the water. The striking color changes depending on the season and lighting, shifting from a deep sapphire blue to a luminous turquoise. Surrounded by larch and birch trees, some partially submerged, it creates a mystical, dreamlike atmosphere. The pond’s serene surface reflects the sky and trees, making it a beloved photography spot, especially in autumn when the golden foliage contrasts beautifully with the vivid blue water. During winter, the pond takes on an ethereal appearance, as the ice and snow add a surreal charm to the landscape.

A natural sea cave with glowing blue water, caused by sunlight reflecting off the seabed and illuminating the cave’s walls. The water’s brilliant azure hue appears almost otherworldly, creating a mesmerizing experience for visitors. Accessible only by boat tours or kayak, the journey through the cave offers a sense of adventure and exclusivity. As the sunlight shifts throughout the day, the intensity of the blue light changes, enhancing the magical effect. Visitors often find the calm, crystal-clear waters perfect for snorkeling or simply marveling at the unique geological formation.

Noctiluca is a type of bioluminescent plankton that emits a beautiful blue glow when disturbed by movement in the water. These tiny organisms create a magical, starry effect in the ocean, often referred to as "sea fireflies" or "ocean glow". Noctiluca can be seen in specific coastal areas, especially in warm, calm waters, making nighttime tours a mesmerizing experience for visitors. Mysterious Planetarium Noctiluca Tour is offered from July to September in Otaru.

A scenic mountain route through the Japanese Alps, offering breathtaking views, hiking trails, and fresh alpine air. The highlight of the route is the massive snow walls, which can reach over 20 meters high in spring, creating a surreal white corridor for visitors. The journey includes multiple transportation methods, such as cable cars, ropeways, and trolley buses, allowing travelers to experience different angles of the stunning alpine scenery. Every season presents a different landscape—from lush greenery in summer to fiery autumn foliage and deep winter snowscapes, making it a must-visit destination year-round.

The tallest dam in Japan, releasing spectacular water discharges in summer. Standing at 186 meters, it is an engineering marvel that took seven years to construct. The dam generates hydroelectric power, contributing significantly to Japan's renewable energy supply. Visitors can witness the massive water release, a breathtaking sight where over 10 tons of water per second cascade down the structure, creating a misty rainbow effect. The dam area is also a popular spot for hiking and sightseeing, with observation decks providing panoramic views of the surrounding mountains and deep blue reservoir. During autumn, the colorful foliage enhances the beauty of this awe-inspiring location. Boat cruises on Lake Kurobe allow visitors to explore the tranquil waters and appreciate the immense scale of the dam from a different perspective.

Nestled in the heart of the Japanese Alps, Kamikōchi Plateau is a breathtaking highland valley renowned for its pristine nature, crystal-clear rivers, and panoramic mountain views. Located in Nagano Prefecture, this scenic destination offers a peaceful retreat with lush forests, diverse wildlife, and iconic sights like the Kappa Bridge and Myojin Pond.

A haven for hikers and nature lovers, Kamikōchi provides well-maintained trails that showcase seasonal beauty, from vibrant greenery in summer to golden hues in autumn. With strict conservation efforts in place, private vehicles are restricted, preserving its untouched charm. Visitors can access the area via bus or taxi, ensuring a tranquil and immersive experience in Japan’s natural wonderland.

The festival's centerpiece is the parade of massive, illuminated floats known as "Nebuta." These floats, often depicting historical and mythical figures, are constructed from painted washi paper over wireframes and can reach impressive sizes. Accompanied by energetic taiko drummers, dancers, and flutists, the festival creates an electrifying atmosphere. The Haneto dancers, dressed in traditional costumes, invite spectators to join in the rhythmic jumping dance, making it a highly interactive experience. Every August, this festival draws millions of visitors, with the grand finale featuring a spectacular fireworks display over the bay, illuminating the night sky alongside the glowing Nebuta floats.

One of Tokyo’s most famous summer events, dating back to the Edo period. Features around 20,000 fireworks launched into the night sky, reflecting beautifully over the Sumida River. The festival attracts hundreds of thousands of spectators, many of whom wear traditional yukata to enjoy the festive atmosphere. The synchronized pyrotechnic display, combined with music, creates a mesmerizing experience. Viewers can watch from parks, riverside areas, and even boats for an unforgettable evening of summer celebration in Tokyo.

The Asakusa Sanja Festival is one of Tokyo’s most vibrant and energetic festivals, held annually in mid-May at Asakusa Shrine. This three-day event celebrates the shrine’s founders and features over 100 portable shrines (mikoshi) paraded through the streets, carried by enthusiastic locals. The festival is known for its lively atmosphere, traditional music, and colorful performances, attracting millions of visitors each year. It is a spectacular display of Tokyo’s deep-rooted cultural traditions and community spirit.