Obama Onsen

Dear friends! We are planning the trip to Japan and I faced the problem with lack of the information as for the transportation at Unzen area (Nagasaki prefecture). We will travel from Nagasaki to Obama Onsen Business Hotel, but I have no idea how to get there. Can anyone help us?
Kind regards,
Lia

http://www.hyperdia.com/en/cgi/en/search.html?dep_node=NAGASAKI%28NAGA...

Obama onsen is not in obama? In Kyushu?
Well, take the shinkansen to Hakata station. Then take the limited express to Nagasaki. Then the bus. This site does give directions to places.

Obama Onsen is in Kyushu. I will be already in Nagasaki. I asume i need to take a bus. but i can't find any information about busses. I thought maybe someone knows about the busses there and can help me.

Do a search for Obama Onsen. The WIKI says there is a bus from JR ISAHAYA station (north of Nagasaki) and the Shimabara railway, also from ISAHAYA go there.
I checked the Japanese Shimabara railway/bus site, but it is very confusing.
Your best bet is to go to ISAHAYA and ask.

bus schedule from Isahaya

http://www.shimatetsu.co.jp/common/UploadFileDsp.aspx?c_id=15&id=1&sub...

there's also an express bus from Nagasaki City to Obama
https://www.keneibus.jp/local/express/unzen/timetable_unzen_20160401.p...

Thank you so much!!!