For an awesome view of the surrounding landscape, make your way up to Hamamatsu Observation Deck. You may be able to spot some famous landmarks in the distance.
This Naka Ward scenic viewpoint is an interesting place to begin your day of sightseeing. There's lots to do and see nearby, including Hamamatsu Castle, Hamamatsu Arena, and Hamamatsu Museum of Musical Instruments. Wander around at your leisure at Hamamatsu Observation Deck before heading to these other fine sights.