« All Events This event has passed. River Open with Comal Tubes! March 9, 2019 Hill Country Comicon » Get on the river on opening day with Comal Tubes! + Google Calendar+ iCal Export Details Date: March 9, 2019 Website: http://www.comaltubes.com Venue comal tubes new braunfels 1880, I-35BL New Braunfels, 78130 + Google Map Phone: 830-387-4408 Website: http://www.comaltubes.com