Annual Bat Cruise

Private Boat

Relaxing chartered private cruise boat on Town Lake

Picnic & BYOB

Bring food and drinks to share.


The event should be a relaxing cruise on the lake with community and conversation.

Bat Watching

Watch the bats emerge from the Congress Avenue bridge.
Our upcoming Bat Cruise
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Don't forget about our pre-cruise lecture...
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Atheist Community of Austin

The Atheist Community of Austin is a 501(c)(3) non-profit organization dedicated to promoting positive atheism and the separation of church and state. The ACA serves the local Austin community through outreach programs, providing informational resources and various volunteer activities. In addition, the ACA serves the community-at-large through free online portals including informational wikis, regular audio/video podcasts and interactive blogs.

We define atheism as the lack of belief in gods. This definition also encompasses what most people call agnosticism.

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Upcoming Events

Saturday, May 27, 2017 | 8:00 am - 1:30 pm

Sunday, May 28, 2017 | 10:00 am - 12:00 pm

Sunday, May 28, 2017 | 4:30 pm - 6:00 pm

Sunday, May 28, 2017 | 6:30 pm - 9:00 pm