Kaikyokan

Kaikyokan, located in Shimonoseki, Japan, is an aquarium that offers visitors a glimpse into the marine life of the Kanmon Strait. The facility houses a variety of aquatic species, with a focus on local marine life. Visitors often appreciate the large tanks and the diversity of fish on display, including the popular puffer fish exhibit, which is fitting given Shimonoseki's reputation for fugu (puffer fish) cuisine.

The aquarium provides informative displays about the local ecosystem and fishing industry, which many find educational. The touch pool area, where visitors can interact with some marine creatures, is frequently mentioned as a highlight, especially for children.

However, some visitors note that the aquarium is relatively small compared to major city aquariums, and the building itself may feel a bit dated. The lack of English signage has been pointed out as an issue for international tourists.

While the aquarium offers a decent experience, it may not be considered extraordinary by those who have visited larger, more modern facilities. Nevertheless, it serves as a good introduction to the marine life of the region and can be an enjoyable way to spend a couple of hours, particularly for families with children or those interested in local marine ecosystems.