Free entry is for Eden Project Members and one family guest each. Members with Family Membership receive free entry for up to three children (aged 5-16). Children aged under five can visit for free.
You will need to ensure you pre-book your arrival time slot for Wheal Martyn in advance. Once you arrive, you can stay as long as you like, within their opening hours.
Visit the Wheal Martyn website, and proceed to 'Buy a ticket', selecting the date and arrival time of your visit. Within the ADULT TICKET category, please select 'January members partner attraction' ticket type for you and any guest(s) you are entitled to bring with you. Children aged under five can visit for free, but will also need to be added to your pre-booked arrival slot. These tickets can be chosen under the CHILD TICKET (UNDER 5) category.
As well as showing your booking reference for your arrival time, please also show your valid Eden Project Membership card(s) at the Wheal Martyn admissions desk. Failure to show your Eden Project Membership card will result in entry being refused.
For information on their autumn/winter programme, directions and visit information, please see the Wheal Martyn website before you visit.