We did not stay in this hotel but had lunch and did public hot spring here on Saturday.
Reached here after 1.30pm and not much choice left in their restaurant on rooftop. Had Japanese ramen at NT220 per set. We ordered 4 sets for 5 persons. Big portion and taste good.
Public hot spring is charged at NT280 per person with no time limit. Must be naked. But no worries as male and female has separate section. There are 2 pools i.e. one hot spring pool and another cold pool with Jacuzzi. They also have sauna. Locker is provided free. Bring your own towel. Else, rent big towel at NT40 or buy small towel at NT40. Free flow of drinking water. During our visit at 3.00pm (after lunch), it wasn't busy, probably about 10 persons in the public hot spring section. They do provide hair dryer. You may need it after shower.
We chose this over Atami Hotel because Atami has only one hot spring pool and no cold pool. Atami charged at NT200 for 1.5hrs on weekend.
Broadway public pool is not a huge place but we did had a great time here.
Tips: Recommend to do hot spring after visit Hell Valley as this place is about 3 mins walk away. After that, can just walk back to MRT station. easy walk as you are going down the slope.More