Tri-State Grotto

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Tri-State Grotto The Tri-State Grotto is a local group of folks with a passion for caves. We are a combination outing club and conservation club.

Members enjoy visiting and exploring caves, in fact most grotto sponsored trips are purely recreational. Annual membership is as follows:
$12/person
$14/family
$10/person who is a member of the NSS
$12/family who are members of the NSS

2 new cave protection sign in Berkeley county today
03/10/2026

2 new cave protection sign in Berkeley county today

Hello everyone the annual tri state grotto auction will be after the October 14th meeting mark your calendar hope to see...
22/08/2026

Hello everyone the annual tri state grotto auction will be after the October 14th meeting mark your calendar hope to see you there

21/07/2026

Hello everyone Just a reminder the annual tri state grotto picnic is next Saturday July 25 at my house Adam 10 clay rock dr Martinsburg wv at noon bring your family and a covered dish there is a pool horseshoes and corn hole and a grill for cooking and camping there is a cave trip to silers cave the next day Sunday July 26 hope to see you there

It's time
05/07/2026

It's time

🚨🚨REGISTRATION IS OPEN!🚨🚨

Pre-register now to get the party started faster and secure your 75th OTR merchandise before the most limited Diamond Reunion items sell out.

Come As You Were! https://otrregistration.regfox.com/otr-2026

01/07/2026

OFFICIAL OTR ANNOUNCEMENT

Straight from our Registration Team: Online preregistration opens July 5, 2026!

Register before you arrive to make check-in faster and get the party started sooner. Preregistering is also the best way to guarantee the merchandise you want, especially since several limited-edition Diamond Reunion items are expected to sell out.

Follow along for merchandise announcements beginning tomorrow!

The only picture I got at Wednesday night caving mario doing a crawl
21/05/2026

The only picture I got at Wednesday night caving mario doing a crawl

While pre-registration has ended for VAR, you can still register in person that weekend starting at noon on Friday, May ...
23/04/2026

While pre-registration has ended for VAR, you can still register in person that weekend starting at noon on Friday, May 8th. Hope to see you there.

Address

309 E John Street

25401

Website

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