Rosann Wowchuk (née Harapiak; born August 15, 1945) is a former Manitoba politician, and was a cabinet minister in the New Democratic Party governments of Premiers Gary Doer and Greg Selinger.
After spending nine years as an opposition MLA, Wowchuk moved to the government benches in 1999 after Gary Doer's NDP won a parliamentary majority.
She was appointed Minister of Agriculture and Food on October 5, 1999, and held this portfolio for the entirety of the Doer government's first term.
On November 4, the name of her ministry was changed to Agriculture, Food and Rural Initiatives, and she was relieved of responsibilities for Intergovernmental Affairs.
In 2004, she rejected a request from the Manitoba Cattle Producers that all livestock animals killed in a proposed Winnipeg plant be tested for BSE.