Okazaki Castle
Open by month
Open in January. No seasonal closure recorded. New Year (Dec 29 – Jan 3): shorter hours or partly closed.
Open in February. No seasonal closure recorded.
Open in March. No seasonal closure recorded.
Open in April. No seasonal closure recorded.
Open in May. No seasonal closure recorded.
Open in June. No seasonal closure recorded.
Open in July. No seasonal closure recorded.
Open in August. No seasonal closure recorded.
Open in September. No seasonal closure recorded.
Open in October. No seasonal closure recorded.
Open in November. No seasonal closure recorded.
Partly closed in December: Closed Dec 29–31. New Year (Dec 29 – Jan 3): shorter hours or partly closed.
Checked against the official site on 2026-10-12.

The castle where Tokugawa Ieyasu was born, with a 1959 keep housing exhibits, in a large park with a museum on Ieyasu and his Mikawa samurai.
Nearby
- Arimatsu ≈ 50 min by car
- Handa Canal Warehouse District ≈ 50 min by car
- Korankei Gorge ≈ 55 min by car
- Asuke Old Town ≈ 1 h by car
- Ghibli Park ≈ 1 h by car
Travel times are rough estimates by car.
- Closed or limited
- Closed Dec 29–31
- Getting there
- 15 min walk from Meitetsu Higashi-Okazaki Sta.
- Fee
- Castle 300 yen; with Ieyasu museum 650 yen
- Good to know
- 9:00–17:00 (last entry 16:30)
- Time needed
- 1 h 30 min
Checked against the official Japanese website on 2026-10-12. Report outdated info