Day use of private outdoor onsen

Is it possible to find a great onsen, with great views, where one can hire a room with outdoor private onsen for day use only? If lunch was available, even better!

Yes. But where are you staying? Ie in which region of Japan.

Example close to Tokyo.
https://www.jinya-inn.com/databox/data.php/1day_plan_en/code

(Haven�ft been myself. Just from the internet. )

Thank you very much. We will be driving around Hokkaido for 6 weeks, starting 1 August.