As the weather starts to cool, you know what time it is: curling time. The fine folks at the Lone Star Curling Club are more than happy to teach you all they know about this Olympic event. Sundays, 9:30am-noon. Chaparral Ice, Northcross Mall, 2525 Anderson Ln.
For those looking to learn more about Austin and get some exercise at the same time, this might do the trick. Choose the type of run, the mileage, and when you'd like to do it, and they'll handle the rest. Advance purchase required.
Take a guided bike tour around the Butler Trail circling Lady Bird Lake. Stop to learn about Austin's historical beginnings as the city of Waterloo. Swing by the Congress Street Bridge to see the bats, and finish with a swim at Barton Springs.
Sundays, 1pm. $49 per person, guide and bike included.