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Bexar Grotto Home > Projects > Bracken Bat Cave
Bracken Bat Cave

General Information

Bracken Bat Cave is located northeast of San Antonio, west of IH 35 and off of 3009 near Natural Bridge Caverns.  It is home to the largest colony of Mexican Free-tailed bats in North America.  On most Summer evenings, you can see the bats echo on weather radar as they leave the cave.

Current Projects
 
Project Champions

Bob Cowell
Kurt Menking
Fran Hutchins

Upcoming Events

Bracken Grotto trips are dates where the Bexar Grotto helps out with clean up, including mowing, trimming, minor repairs, etc.  The gates are normally open at 6 PM.  A couple of hours are spent working, followed by viewing the bats' emergence from the cave.  Verify dates with one of the project champions above.

Dates for this year's work trips are:

  • May 29 — Grotto work night
  • June 12 & 26 — Grotto work night
  • July 10 & 31 — Grotto work night
  • August 21 — Grotto work night Cancelled
  • September 11 & 25 — Grotto work night

Please close any gates behind you that were closed when you got there.

Special Considerations
 
Other Information

See photos from May 20th clean-up here.

 

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