Is the London Stock Exchange open on Christmas?

Excuse me, I'm curious about the operating hours of the London Stock Exchange during the holiday season. Specifically, does the London Stock Exchange remain open for trading on Christmas Day? It's a question that has been lingering in my mind as I plan my financial activities around the festive period. Could you please clarify if the Exchange is operational on that particular day, or if it follows a different schedule during the Christmas holidays? Thank you for your assistance.