The 11th Columbia 300 Vienna Open is the 15th tournament of the 2013 European Bowling Tour season as well as the 13th event on the 2013 World Bowling Tour. The EBT "gold" tournament will run from Sept. 30 - Oct. 6, 2013 at Plus Bowling in Vienna, Austria, and offers total prize fund of 75.130 Euro and a PBA international title if won by a PBA member. For the 11th year in a row, Bowlingdigital will cover the Columbia 300 Vienna Open live from Plus Bowling in Vienna commencing Wednesday, Oct. 2 all the way through to the stepladder finals Sunday afternoon, Oct. 6.