The Northeastern Regional Organization (NRO) of the National Speleological Society (NSS) comprises a geographical area of the northeast United States and Eastern Canada. Membership is made up of NSS grottos (clubs) and affiliates throughout this area. We strive to act as a voice for the region regarding all caving-related issues ranging from simple recreational access to intricate, highly -trained rescue preparations. Each member organization serves its own purposes, but we all subscribe the the NSS and its commitments. Please visit the NSS website for further information or indulge in any of the individual organizations' websites for a unique look at the diversity and amazing membership of the NRO.

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