New Members

If you would like to join the grotto, please print out the form linked below, and either bring it to a monthly meeting, or mail it to the address below:

San Francisco Bay Chapter
National Speleological Society
c/o Treasurer
PO Box 2282
Menlo Park, CA 94026

Membership includes:

  • An electronic subscription to the monthly SFBC Newsletter
  • Membership in the NSS Western Region and subscription to the quarterly California Caver newsletter
  • For NSS members, voting privileges in grotto elections and region meetings
  • Access to SFBC Wiki of Caves
  • Access to recorded presentations given at Grotto Meetings
  • Access to SFBC newsletters and archives including our Xappian PDF Search Engine
  • Participation in grotto expeditions, cave trips, and activities.

Regular membership in the SFBC is $20.00 annually. If you prefer a paper copy of the newsletter through the US Mail there is a $10 additional fee ($30 total). Membership is per household which includes up to 2 individuals per residential address.

Checks should be made out to “SFBC-NSS”.

Membership Form

Release of Liability

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