There's two sides of the park on each side of the river, connected by a bridge, and it's a very large park!
For 200 Yen (basically $1.88), you can get a racket and ball to play Soft Tennis on the East Side of the park, on the west there's also regular Tennis Courts.
-American Exchange Student 2019-2020
Nice place for family and children
This park seems suitable for everyone from one-year-olds to adults. It was well-maintained, and the playground equipment was clean and in good condition.
There's a gazebo, a misting system, a stream, and plenty of shade near the playground, making it ideal for surviving the hot summer.
Most importantly, the children had a great time, so I'm giving it 5 stars.