"Camp out at this beautiful Downtown rooftop bar from the Line Hotel for sweeping views of the Colorado River and the rest of South Austin. For the best sights, aim for sunset, especially during the Congress Avenue Bridge bats migration season, which spans mid-March to mid-April, but also when bat pups learn to fly in late July through August. Enjoy thoughtful drinks and alfresco bites like patatas bravas, garlic hummus, and beef tartare." - Darcie Duttweiler