What are your opening times? Alton Towers Resort reopens for the 2018 Season on Saturday 17th March 2018. More information on specific operating times will be available here. Related articles When are the busiest & quietest times to visit Alton Towers Resort ? How can I contact you? Can I contact you via live chat? Where do I collect my Merlin Annual Pass from? How do I book an Overnight Stay or Package with you?