Let me echo Brother Bob’s advice. Masonry is NOT a secret organization, we wear rings, belt buckles, etc. to show everyone that we are Masons. I got the legislation passed in Kentucky to get Masonic vehicle license plates in KY. I am always delighted to talk about Masonry, with anyone, be they mason or not. I will “talk your ear right off” ,trust me!
If you see a man with a masonic ring on his hand, just ask him “are you a freemason?”, and he will respond to you. Just that simple.
If you are truly interested in Masonry, you need not wait for an open house. Just look up the nearest lodge in the phone book, or on the internet. Then contact the lodge secretary, and ask him, how you learn more about Masonry. He will be glad to help you. And then, if you decide that Masonry is right for you, then you can obtain a petition (application) form, and you are on your way to becoming a Mason.