The Central Ohio Grotto
an internal organization of the National Speleological Society
NSS Home Page
Most COG Grotto Meetings are held at the Worthington Presbyterian Church at the NW corner of High Street and 161 in Worthington on the 4th Tuesday of nearly every month at 7pm.
Look for us in Room 111, Bottom Floor on North side of basment or in the vicinity!
Please park in the back lot, behind the Church. The back lot has easy access from Oxford St.
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Last Updated: February 15, 2015