Treezone is open all year round with the first session usually starting at 10.00am (11.30am on Sundays). The last challengers of the day start at 3.30pm for most of the year (earlier in the depths of winter and later at the height of summer). In the summer we open every day and in the winter months we're usually open Saturdays and Sundays except during school holidays when we are open every day. We recommend booking a slot before setting out so you can be sure of an adventure when you get here.