Front Range Area Clubs
CAS meets monthly, presenting guest speakers and bowl shows. They also run Fall & Spring Auctions. Membership is $16/year. CAS also maintains a FaceBook page.
Colorado Killie Club (CKC)
Denver Area Reef Club (DARC)
DARC meets periodically throughout the year and maintains a FaceBook page where interesting aquatic announcements can be found.
MASC meets each month at various locations in the metro Denver area. ReefEd is the annual MASC conference, featuring guest speakers and DIY workshops. MASC holds coral swaps around the metro area. Visit their FaceBook page for more info. Membership is $24/year.
SCMAS meets monthly in the Colorado Springs area. FragStock, their large annual event, runs in October. Membership is $20/year.