
Remnants of Koga Castle (earthworks, moats, stone bases and parkland) offer low-profile historical compositions: moat reflections, seasonal cherry blossoms, and panoramic views of defensive layouts. Best at sunrise or blue hour for soft light and reflections. Easily accessible in Koga city; small parking and public transport nearby. No entry fee; respect signage and quiet park rules.

Remnants of Koga Castle (earthworks, moats, stone bases and parkland) offer low-profile historical compositions: moat reflections, seasonal cherry blossoms, and panoramic views of defensive layouts. Best at sunrise or blue hour for soft light and reflections. Easily accessible in Koga city; small parking and public transport nearby. No entry fee; respect signage and quiet park rules.