I'm just learning, too! We were stationed in Hawaii at our last assignment, and I finally figured that I could either resent how much time DH was spending on the golf course or I could try to learn a little about it.
I'm very, very new at it but want to take lessons myself someday (when I don't have a baby holding onto my leg).
As an FYI, I went along with DH on one or two fundraising tournaments that the base held. It was a scramble, so it didn't matter that I wasn't a good golfer; we all simply had a great time together. DH also took me around on a few 9-hole rounds just for fun and experience, which was a lot of fun.
I'll keep an eye out for any groups, and I'll definitely be interested in what you find once I have a little more freedom!