Eunhaesa is on Palgongsan, while Yeongcheon’s Bohyeonsan Astronomy Science Museum is in Jeongak-ri. They are different mountain areas, so do not plan the temple and an evening session as one short walk.
Visit Eunhaesa during the day
The Korea Tourism Organization lists the temple at 951 Cheongtong-ro, Yeongcheon, with adult admission of ₩3,000, teen admission of ₩1,500 and child admission of ₩1,000. Groups of 30 or more have lower rates; infants and visitors aged 65 or older enter free with ID. Parking is available and free. For schedule questions, the temple’s listed contact is +82-54-335-3318. Check Eunhaesa’s visitor information.
Keep the evening at its actual site
If you add astronomy, the Science Museum is a separate visit in Jeongak-ri, not an extension of Eunhaesa’s temple road. Its sessions run 14:00–22:00 and require a booking at least one day ahead. Check visitor details and reserve a session before arranging the transfer. Compare Yeongcheon stays by the stop where you will finish the night.