 Hey, why not join a club with a family tradition dating back to the 1960s? The Grotto Club is located at 102 East Washington Avenue right here in Jackson, Michigan. It's a club of Jackson businessmen originally started by the Masons after World War II. Did you know that Captain Sparks, who was one of the founding fathers of Jackson, they needed members for his Waze drill team that performed in and around the Jackson area. He solicited members from the Grotto.