
Guida
Gujo Observatory is situated at an altitude of approximately 350m in the Kamikawa area of Shikokuchuo City, Ehime Prefecture. The greatest charm of this location lies in its overwhelming 180-degree panoramic view. The dynamic nightscape, created by the calm waters of the Seto Inland Sea, the cityscape of Shikokuchuo, and the brilliant lights of the industrial complexes in the Iyo-Mishima region, is truly breathtaking. Beyond the night views, the daytime offers grand natural landscapes, including the islands of the Seto Inland Sea and the mountains of Sanuki. Furthermore, the scenery changes with the seasons; for instance, in winter, approximately 100,000 LED lights illuminate the streets near the Mishima-Kawanoe IC, creating a magical atmosphere.
Completed in 1961, this observatory has long been a beloved landmark for viewing the local scenery. Its beauty has been officially recognized, being named one of the 'Top 100 Night Views in Japan' in 2004 and part of the 'Japan Night View Heritage' in 2010. Additionally, in 2012, it was designated as a 'Lovers' Sanctuary,' giving it a romantic history as a destination for many couples. It stands as a symbol of the coexistence between local nature and industry.

The primary highlight is the light panorama that unfolds at night. The combination of city lights, the powerful glow from the industrial plants, and the light reflecting off the sea creates a mystical landscape. On clear nights, the starry sky can be just as stunning as the city lights. During the day, visitors can enjoy the contrast between the Seto Inland Sea islands and the Shikoku Mountains. In winter, the street illuminations make it an especially attractive destination for a night drive.
Since the main attraction is the night view, the time after sunset is highly recommended. The atmosphere is particularly enchanting at night when the city lights are most vivid. The winter season is also noteworthy due to the seasonal illuminations. On clear nights, you can experience the simultaneous beauty of the stars and the city lights. During the day, the best time to visit is when the sunlight highlights the blue of the Seto Inland Sea and the seasonal colors of the sky.

Visitors can enjoy strolling while taking in the panoramic views or taking a break during a scenic drive. There is a tradition among couples to hang 'locks' on the fences to symbolize eternal love, making it a popular spot for commemorative photography. The surrounding area also includes nature-rich spots like Suiha Highland and Lake Kinsha, which can be incorporated into a driving itinerary. It is a perfect place to spend a quiet, peaceful time while watching over the lights below.
The surrounding area is dotted with spots where nature and culture blend. For example, at the foot of Mt. Suiha (892m), Suiha Highland offers seasonal flowers and a 360-degree view. Nearby locations such as Lake Kinsha (a water source) and the historic Kawanoe Castle make this an excellent area for a driving tour. You can also explore local flavors and specialties at facilities like 'Kiri no Mori,' expanding your sightseeing experience.
As the observatory is located on high ground, temperatures can drop significantly at night or during certain seasons. It is highly recommended to bring a warm jacket or extra layers. Since you will be spending time outdoors at night, comfortable walking shoes are advised as some areas may be dark. While the observatory itself is free to access, please note that if you use nearby facilities, cash or credit cards may be required. To capture the perfect shot, remember to bring extra camera batteries and memory cards.