Terms & Conditions - Summer Guest Pass

We’re pleased to offer a complimentary zoo admission ticket to lapsed members who reactivate their membership by 10 August 2025. Please read the terms and conditions below for full details:


How it works

  • If you reactivate your lapsed membership by 10 August 2025 and have received our incentive offer, you’ll be eligible to receive a free guest pass on your account.
  • You will receive a confirmation email with a unique booking link, where the promotion will be automatically applied at checkout once you log in.
  • You can expect to receive your confirmation email, with the special booking link, within 3-4 working days after the promotion has ended.
  • This promotion entitles you to one free zoo admission ticket (adult only) for a friend or family member.
  • The zoo admission ticket can be booked for either London Zoo or Whipsnade Zoo.

Important things to know

  • The promotion is valid for online bookings only and cannot be used at the zoo gates.
  • To redeem your guest pass via the booking link, you’ll need to log in using the email address linked to the primary member on the account — this is the person who received the offer. If you’re unsure which email this is, or need help logging in, please contact us via online support form.
  • The guest pass can be used for any available visit date, including after 31 December, as long as the booking is made by 31 December 2025.
  • Once a ticket has been booked using this promotion, it cannot be refunded or exchanged for another date.
  • The promotion will expire after 31 December 2025 – after this point, it will no longer be valid.

A few more details

  • The offer is limited to one free adult zoo admission ticket per reactivated membership.
  • It cannot be combined with other offers and has no cash value.
  • All bookings are subject to availability, so we recommend booking early to secure your preferred date.


If you need help logging in or have questions about your booking, please get in touch via our website – we’re here to help!