By becoming a Tower Hill Botanic Garden member, you support our mission to connect more people with plants and nature. 

  • Free general admission to Tower Hill Botanic Garden, and discounted special event admission.
  • One-time use admission passes to share with guests (quantity determined by level).
  • Weekly e-newsletters and digital bulletins of our latest events and happenings.
  • 10% discount and special Members-Only sales at The Garden Shop.
  • Discounts at more than 30 nurseries and gardening businesses.
  • Savings on classes, trips, special events and workshops.
  • Invitations to special Members-Only events.
  • Reciprocal admission privileges to more than 300 gardens across North America through the American Horticultural Society.
  • Free gardening advice through our Horticultural Help Line x104 on Wednesdays from 12noon–4pm or
  • Free admission for your dog when you join our Tails ‘n Trails Dog Membership Program.

The John Green Society honors annual leadership donors committed to Tower Hill’s mission. To join or renew as a John Green Society member, click here. 

If you are interested in or eligible for the following discounts, please enter the promo code at check-out. Discounts cannot be combined.
  • Go Green (Promo Code: GREEN): Save the planet with a Go Green 10% discount. You will not receive paper mailings.
  • Boylston Residents (Promo Code: BMEM): Our neighbors who live in Boylston receive 25% off their membership. Proof of residency may be required.

If you have any questions about membership at Tower Hill, please email