The entrance fee is included in the round-trip lift/monorail fare.
The lift is for one person. The monorail runs every 20 minutes.
The park is 130 meters above sea level and you can ride the observation attraction for an additional fee.

There is also the Amanohashidate Cable Car on the north side of Amanohashidate.
Both are different observatories, but if you are a family with children or a couple on a date, this one is better.

Fares are slightly cheaper on the Amanohashidate cable car on the northern observatory.

In addition, in front of Amanohashidate Station at the foot of the mountain, there is a day-trip hot spring facility "Chie no Yu" that costs 700 yen for adults.