Catriona Sens (née Oliver) (born 2 April 1980 in Sale, Victoria) is an Australian former representative rower.

[6] Following the 2004 Olympics and now married to German rower Robert Sens, Sens-Oliver received a suspended two-year ban from national teams after slapping fellow rower Sally Robbins[7] but in 2006 she was back racing and at the 2006 Australian Rowing Championships she finally won a national title in MUBC colours as the stroke of a women's quad scull.

[8] At the 2007 Australian Championships she rowed in a composite crew contesting the national quad scull title and again came away with silver.

She made her state representative debut in the Victorian women's youth eight of 1999 which contested the Bicentennial Cup at the Interstate Regatta within the Australian Rowing Championships.

[11] In 2001 she was the Victorian state representative selected to row the single scull for the Nell Slatter Trophy at the Interstate Regatta.