Free Introduction to Square Dancing: Olympia Area Square Dancers will have you dancing right away. Try this fun activity for free on Thursday, September 12th, 6:30 p.m. At Lac-A-Do Hall, 1721 46th AVE NE, Olympia. Couples, singles, and families welcome, ages 10 to 110. Good exercise for mind and body in a friendly atmosphere. Information at OlympiaSquareDance.com or 360-438-1284.