With a total area of 13.2 hectares, the park features "niko niko square," where you can have fun and relax on the lawn while observing the ocean, "picnic square," where you can enjoy your meal outdoors, "observation Pergola," offering a panoramic view of the Tokyo Bay, "playground equipment square," "Biotope," and "Day camp site."
You will see an observation deck right in front of you when you enter the park, which offers a magnificent panoramic view of the Tokyo Bay. There are playgrounds for toddlers and children with roller slides and other fun multi-purpose equipment. You can also find health equipment and a full-scale park golf course.
Wakashio Park features small hills, walking trails, pony ride experience and you can also interact with small animals. There is a facility offering hands-on learning experiences and play equipment for toddlers and children. This indoor facility can be enjoyed even on rainy days. The "Traffic Park" located next to the Wakashio Park is popular for its rental bicycles and battery cars which offers an opportunity to learn about traffic rules while you are having fun.
In addition to the vast multi-purpose lawn square (2 hectares) there are sports ground (9am-7:30pm) and playground featuring various equipment. You can also find a designated drinking fountain for your pets.