No. As this is Weihnachten im Tierpark is a special event at Tierpark Berlin , day and annual tickets from Tierpark Berlin are not valid.
If you have an annual ticket for Tierpark Berlin, Zoo Berlin or the Berlin Aquarium, you will receive a discount of 10% when purchasing tickets at the box office of Weihnachten im Tierpark a discount of 10%. Please bring a proof of purchase with you.