Upcoming Practices Click Here for the RIVER SIRENS WAIVER - must be filled out one time! IMPORTANT NOTE: Our team practices are NOT open to the public! They are for our TEAM MEMBERS ONLY - no guests! At this time we are not recruiting additional members. 2010 Practice Schedule TBA RIVER SIRENS - 6:00pm RIVER SISTERS - 5:30pm HOME. SIRENS. SISTERS. EVENTS. DRAGONBOATS. SURVIVORS. LINKS. PHOTOS Copyright © River Sirens. All rights reserved. Reproducing material from this site without permission is prohibited.