August 23, 2018 News twinvalleyzoo Open all Labour Day weekend! Come join us at the Zoo during this upcoming long weekend! Related Articles Twin Valley Zoo Open on Canada Day! Posted On June 30, 2017 We are open for Canada Day! Come bring the family and celebrate Canada's 150th at the zoo. Fathers are Free on Father’s Day, June 18, 2017 Posted On June 1, 2017 Twin Valley Zoo wishes all fathers a Happy Father's Day and in honour of fathers everywhere all fathers (accompanied with a child) are free on… We are open all Victoria Day weekend! Posted On May 20, 2017 Bring the family and come join us for a great long weekend at the Zoo!