May 14, 2018 News twinvalleyzoo Open all Victoria Day weekend! Bring the family and come join us for a great long weekend at the Zoo! Related Articles Get your 2018 season passes today and save! Posted On September 11, 2017 Get your 2018 season passes at the 2017 price as admission will be increasing in 2018. Closed for 2017. Visit us in May 2018! Posted On November 3, 2017 We are now closed for the season. Thank you for helping to make 2017 a great year. We hope to see you in May 2018… Open all Labour Day weekend! Posted On August 23, 2018 Come join us at the Zoo during this upcoming long weekend!