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Newsletter Sign UpSpring Opening Times
What's open and when?
During the spring season, the island is open Sunday-Friday, 9:45-17:00. Last entry onto the island is 15:45.
Summer season (now)
1 May - 11 Sep 2026
During the summer season, the island, castle and garden are open to ticket holders only. The castle and village are open Sunday-Friday and closed Saturdays. The garden is open Monday-Friday and closed Saturdays and Sundays. The garden closes on 4 September. Assistance dogs only at this time. Access is by boat or by foot.