Every year, as a tribute to Owen Hart, Martha hosts a high-profile fundraising event for the Owen Hart Foundation. The 2000-2003 charity events were in support of YouVille Women's Residence, a shelter for abused women. Starting in 2004, the charity events have included a guest star; guest stars have included, Bob Newhart, 2004; Paul Anka, 2005; Neil Sedaka, 2006; Bill Cosby, 2007; Howie Mandel, 2008; Jerry Seinfeld, 2009–10th Anniversary; Ringo Starr and his All Starr Band, 2010; Russell Brand, 2011; Robin Williams (with special guest David Steinberg), 2012; Steve Martin and Martin Short, 2013; Dane Cook, 2014–15th Anniversary. Seth Meyers performed on October 2 for the 2015 event. Elvis Costello performed on December 10, 2016 for the 17th anniversary of the OHF. In 2017, for Canada's 150th birthday, The Owen Hart Foundation wanted to honor a Canadian artist and therefore featured Sarah McLachlan on December 1, 2017 to mark their 18th anniversary. Famed actor and SNL superstar Alec Baldwin performed for the OHF's 19th anniversary annual event on November 30, 2018. The OHF announced that world famous comedian Jerry Seinfeld will make his return again as he did a decade ago as the headliner to commemorate the OHF's 20th Anniversary.