Support the nonprofit Treehouse Museum with a Membership purchase and save money, too!

Membership costs are based on the number of children in the family unit. Choose the Level that’s right for your family. The Level IV Grandparent Membership allows admission for 5 children who might live in different households plus 4 adults. Please note that member children must always be accompanied by an adult (18 years or older) who actively supervises all the children attending with them. Memberships are not valid for fees for field trips, birthday parties, classes, or workshops since these require special staff and/or materials, or offer a bulk discount and free admission for adults.

Enjoy these benefits of Treehouse membership:

  • Free regular admission to Treehouse
  • Free or discounted admission to special events and member-only events, plus discounts on workshops and classes
  • A $100 discount on our Royal Birthday Parties at Treehouse and discounts on rentals and purchases of books and toys at the Welcome Desk.

If you are buying a gift membership for someone else, you will receive a special code to give to your recipient to redeem on our website and their membership will become active when they enter their unique code. There is a link below to redeem codes.


PURCHASE A New Membership




REDEEM A Membership Code

Thank You to Our Program and Exhibit Donors