Calendar of Events

Pre-Symposium caving 10 - 13 April for exploration, survey, photography and science. Sessions 15 & 16 April. Field Trips 17 - 19 April Questions: contact Aaron addison at addison 67@gmail.com…

The NSS Vertical Training Commission (VTC) will hold a three-day Level 1  course -Basic Vertical Techniques - from May 2 - 5, 2024 in Redmond, Oregon. Class size will be…

The 2024 Northeast Region's Regional event will be held May 17th - 19th at Thompson's Lake Campground in Thacher State Park in East Berne, New York.

Nestled in the ridge and valleys of Central PA, ​Bald Eagle Grotto is happy to be your host this year for the 2024 Spring MAR Field Meet being held at…

This years theme is Oh the places you'll cave!!  Speleofest Website Speleofest is an annual caving, hiking, kayaking festival in Kentucky that takes place on Memorial Day Weekend.  With guided…

More than 20 U.S. parks, several Parks Canada sites and NASA are participating in Cave Week via social media posts, cave tours, exhibits, school events, web pages and much more.…

Karst-O-Rama (KOR) is the annual caving convention hosted by the Greater Cincinnati Grotto (GCG). Pre-registration for Karst-O-Rama 2024 will re-open in the Spring of 2024! Yoga in the dome on…

The 2024 NSS Convention will be held in Sewanee, TN. Learn more below!   2024 Convention Page  

The 60th Annual Wisconsin Speleological Society sponsored Hodag Hunt will be based at the Prairie Island Campground on the Mississippi River at Winona, Minnesota. The ex-commercial Hiawatha Caverns near Witoka,…

The event will take place in the Gifford Pinchot national forest near Mt St Helen’s, on its southern slopes. The area is only 1 hour away from Portland, Oregon and…