the congress avenue bridge is specially known for the atraction that tourists long to see. as it starts to get darker you may take the time to walk down to the bridge and admire the revolving statue of a bat, but please dont stop there. if you go onto the bridge, or even infront of it, weather on the water or on the hill at the end of the bridge, you can see the main attraction. the bats. they fly and fly for about fifthteen to twenty minutes until they are all out, and it makes for a good sight to see. a great place to lay out a blanket on the hill with that special someone.