Membership
Types Of Membership

Types Of Membership


Benefits for all levels include:

  • Invitation to exclusive member nights at Bracken Cave for the member plus three guests
  • Advanced invitations to events and Bracken Cave ahead of the public
  • Updates on our conservation efforts around the world in our monthly e-newsletter
  • Free subscription to our award-winning BATS magazine, published three times a year

$30 Tri-Colored Bat

© MerlinTuttle.org

All membership benefits

$45 Little Brown Bat

© Jason Corbett

All membership benefits, plus:

  • Custom enamel pins made specifically for BCI. One of each- Mexican Free-tailed Bat and Eastern Red Bat.




$60 Big Brown Bat

© Michael Durham

All membership benefits, plus:

  • Custom enamel pins made specifically for BCI. One of each- Mexican Free-tailed Bat and Eastern Red Bat.
  • Invitation to exclusive member nights at Bracken Cave for the member plus five guests



$100 Mexican Free-Tailed Bat

© MerlinTuttle.org

All membership benefits, plus:

  • Custom enamel pins made specifically for BCI. One of each- Mexican Free-tailed Bat and Eastern Red Bat.
  • Invitation to exclusive member nights at Bracken Cave for the member plus five guests
  • Twill BCI logo hat
  • Annual membership to Experticity

$250 Eastern Red Bat

© MerlinTuttle.org

All membership benefits, plus:

  • Custom enamel pins made specifically for BCI. One of each- Mexican Free-tailed Bat and Eastern Red Bat.
  • Invitation to exclusive member nights at Bracken Cave for the member plus five guests
  • Twill BCI logo hat
  • Annual membership to Experticity

$500 Straw-Colored Fruit Bat

© Steve Gettle

All membership benefits, plus:

  • Custom enamel pins made specifically for BCI. One of each- Mexican Free-tailed Bat and Eastern Red Bat.
  • Invitation to exclusive member nights at Bracken Cave for the member plus five guests
  • Twill BCI logo hat
  • Annual membership to Experticity

$1000 Golden-Crowned Flying Fox

© Yushi Osawa

All membership benefits, plus:

  • Custom enamel pins made specifically for BCI. One of each- Mexican Free-tailed Bat and Eastern Red Bat.
  • Invitation to exclusive member nights at Bracken Cave for the member plus five guests
  • Twill BCI logo hat
  • Annual membership to Experticity

$1500 Mirimiri

© Guy Botroff

All membership benefits, plus:

  • Custom enamel pins made specifically for BCI. One of each- Mexican Free-tailed Bat and Eastern Red Bat.
  • Invitation to exclusive member nights at Bracken Cave for the member plus five guests
  • Twill BCI logo hat
  • Annual membership to Experticity



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BCI relies on the support of our amazing members around the world.

Our mission is to conserve the world’s bats and their ecosystems to ensure a healthy planet.

Please join us or donate so our work can continue.