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

Choose an option below to renew your membership today.

$45 $60 $100 $250 $500 $1000 $1500

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

Membership Details

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.

Membership FAQs