Best Answer: 中文內容要不要也幫您修改一下？(教師職業病發作，請見諒)
In many places I have been to, I recommand Yilan Thermal Wonderland.
It is located in mountain area, quiet and comfortable enough for family tour.
People can barbecue or soak in hot spring there. (泡溫泉也可改為do spa--我英國朋友說的)
There are cold water pools and hot water pools. Not deep, so kids can play in joyfully.
But there is a pool with high temperature. It even can cook food like eggs, corns, or sweet potatoes.
So you must keep an eye on children, in order not to get burned there.
This is the scenic spot I recommand. Thank you for your attention.