SHELTA CAVE & NSS HQ OPEN HOUSE
About this Event
Celebrate the International Day of Caves and Karsts with the National Speleological Society! Join us on September 13, 2026 for an afternoon of cave exploration, and a behind-the-scenes look at NSS Headquarters.
New to caving? This is a great place to start! Join experienced cavers for small-group trips into Shelta Cave, a beginner-friendly cave experience
Already a caver or NSS member? Stop by, meet NSS staff, explore Headquarters, and learn more about the resources and benefits available through your membership.
Educators, families, community groups, and curious visitors are welcome, too! Come learn about the NSS facilities, educational programming, caves, karst, bats, critters, conservation efforts in your community, and the fascinating world beneath our feet!
Cave Trips & Headquarters Tours
Small-group Shelta Cave trips will depart at:
2:00 PM • 3:00 PM • 3:30 PM
Space on cave trips is limited, so advance registration is required. Only those who register for a cave trip will be given the address. You will be required sign a waiver to participate.
NSS Headquarters walkthroughs will run continuously from 1:00–5:30 PM. You'll be able to view our grounds, museum, library, auditorium, and offices
What to Bring for a Cave Trip?
Helmets and headlamps will be provided.
Please come prepared with:
- Sturdy, closed-toe shoes
- Gloves, such as gardening gloves
- Long pants, preferably synthetic
- Short- or long-sleeve shirt, preferably synthetic
- Water and a snack; a small bag is recommended
- Knee pads (optional, but recommended)
- Bandana to wear under your helmet (optional)
Remember this event is free to attend. Bring a friend!
Agenda
🕑: 02:00 PM
First Shelta Cave Trip
🕑: 03:00 PM
Second Shelta Cave Trip
🕑: 03:30 PM
Third Shelta Cave Trip
Where is it happening?
Event Location & Nearby Stays:
USD 0.00
