Triangle Troglodytes

The Triangle Troglodytes are a Grotto of the National Speleological Society (NSS), representing cavers living in eastern North Carolina.
The TriTrogs meet monthly in Raleigh, NC.


Please see the new website for current meeting info.


Here are the TriTrogs' upcoming events over the next few weeks. You can also look at the full calendar of events.


Membership dues afor a full year are $15. Dues for a half year after July 1 are $7.50. All dues can be paid in person at a meeting with check or cash to any officer or by PayPal to tritrogs@gmail.com using the button below.

More Info

New members and visitors are always welcome. Come to a meeting and find out what this group is all about.

The most up-to-date information on our upcoming trips or activities is available from our mailing list or from our calendar If you are thinking of joining the Grotto and/or want to keep informed of our latest plans, sign up for the mailing list or e-mail Mike and let him know that you want to be included.

You can see what's been going on by reading some of the recent trip reports or looking through the photo gallery.

Where do TriTrogs Live?

View the map below, or add your own marker by clicking the [ ] Full Screen symbol in the upper right. This will open a new tab where you can add a marker.

Home About FAQ - Frequently Asked Questions Photo Gallery Trip Schedule / Calendar Trip Reports / Blog Secretary's Blog Mailing List Newsletters Members-only Section Links Youth Group Guidelines