Renewing your membership ensures we have the resources needed to protect bats where they need it most so that we can continue to show up when bats are threatened.
Renew your membership
Renew a gift membership
Renewing your gift membership makes a global impact, ending extinctions worldwide, while providing unique opportunities for your gift recipient.Give a gift membership
Switch to monthly membership
Monthly Sustaining Members provide BCI with the confidence to plan our conservation efforts into the future.Become a Sustainer
Benefits for all members
- Free subscription to our award-winning BATS magazine, published three times a year
- Updates on our conservation efforts in our monthly e-newsletter
- Exclusive invitation for you and a select number of guests at Bracken Cave
- Discounts on select BCI Merchandise
Frequently Asked Questions
For further details on your membership, please see our frequently asked questions using the link below.