Tickets are $14.95 for adults there are tours available. However, this is also a great place to wander around on your own. Slowly, taking time to really experience the sights and sounds. It can get busy on the weekends, but even then you can usually find a quiet spot to stop and just be.
My favorite spot is a bench in front of the koi pond
So very zen.
Stop and take a closer look
It’s been said that this is the most authentic Japanese garden outside of Japan.