Shawn Richard Hill (born April 28, 1981) is a Canadian former professional baseball pitcher.

He has played in Major League Baseball (MLB) for the Montreal Expos/Washington Nationals, San Diego Padres and Toronto Blue Jays.

Hill played high-school baseball at Bishop Reding Catholic Secondary School in Milton, Ontario, Canada.

On July 4, 2004, Hill was the winning pitcher in what was the final game between two Canadian MLB teams, as the Expos defeated the Toronto Blue Jays, 6–4.

His final start of 2004 came on July 9, in which he pitched 11⁄3 innings, giving up seven hits and seven earned runs in an 11–0 loss against the Pittsburgh Pirates.

Hill missed all of 2005 with Tommy John surgery, and was on Canada's provisional roster for the 2006 World Baseball Classic, but he did not play.

Hill made his last start of 2006 on June 28, following an injury which cut short his season.

In 2007, Hill started the season as the number two pitcher for the Nationals, but emerged as the team's ace early on.

On January 22, 2010, Hill signed a minor league contract with the Toronto Blue Jays, with an invitation to spring training.

Hill finished the season compiling a 1–2 record in four starts with a 2.61 ERA and 14 strikeouts in 202⁄3 innings pitched.

Hill is one of only four Canadians to have played for both the Toronto Blue Jays and Montreal Expos, the others being Matt Stairs, Rob Ducey and Denis Boucher.

On January 24, 2011, Hill signed a minor league contract with the Florida Marlins with an invitation to Spring training.

On March 21, 2014, Hill signed with the York Revolution of the Atlantic League of Professional Baseball.

On June 11, 2014, the Blue Jays traded Hill to the Chicago White Sox, and he was assigned to the Triple A Charlotte Knights.