|Born||21 July 1964|
|Club||North Star Sail Club|
|College team||Michigan State University|
Dawn Riley (born July 21, 1964) is an American sailor, and a pioneer in the sport of sailboat racing. She sailed in three America's Cup races and two Whitbread Round the World races, and was the first American to accomplish this feat. She was the watch captain on Maiden, the first all-women's entry in the Whitbred race, and was the team captain of the first all-women's team in the America's Cup. She later established the America True Foundation to encourage youth participation in sailing. 
Born in 1964, Dawn Riley grew up in Detroit, Michigan. Her parents were Chuck and Patience Riley, and she was the eldest of three children. She began racing sailboats at age 13, and became Commodore of the Junior Sailing program at the North Star Sail Club on Lake St. Clair. She also participated in track and field and is the Discus record holder at L’Anse Creuse High School.
In 1989-90, Riley joined the crew of Maiden, skippered by Tracy Edwards, which was the first all-women's boat to participate in the Whitbread Round the World sailboat race (now known as the Volvo Ocean Race). Riley was the watch captain, diver and engineer. They sailed a very competitive race, and gained significant media exposure, raising the visibility of women in the sport.
Riley then raced in the America’s Cup on the America3 team in 1992. She was the pit man in the Defender Series, becoming the first woman to have an active racing role aboard an America's Cup contender. Bill Koch was the skipper and patron of the team, which then went on to win the 1992 America's Cup.
The following year, Riley was the skipper of Heineken, an all-women's entry in the 1993-94 Whitbread race, the only all women's boat in the race. Riley flew in to Uruguay to take on the skipper duties after Nance Frank stepped down, following a dispute among the team members on the first leg of the race. She later wrote a book about the experience, entitled Taking the Helm.
For the 1995 America's Cup, Riley was the Team Captain for the all-women's team sailing on Mighty Mary, in the Defender Series. Mighty Mary, part of the America3 Syndicate, was sponsored by Bill Koch. Leading by a significant margin going into the last leg, Riley and the Mighty Mary team lost their wind, and Dennis Conner on Stars and Stripes was able to overtake them for the win in the final of the 1995 Citizen's Cup.
In 2000 Riley created and led America True, a coed team with a very modest budget that surprised all experts by outracing many of the top teams in individual races of the round robin and Semifinal competitions, including New York Yacht Club's entry and Dennis Conner's Stars & Stripes. The America True team had one of the 1st fully active foundations as a part of the campaign. The America True Foundation continues in its work of making sailing accessible with programs across the United States getting at-risk-kids out on the water.
Riley served on the board of the Women's Sports Foundation from 1999–2006 , and as the President for 2003 and 2004. She is also politically active in the Democratic Party. She is a motivational speaker, and has traveled widely, speaking about leadership and team building.
In 2007 Riley continued to work in the America's Cup, as the General Manager of the French Team for the America's Cup, Areva Challenge. In 2010, Riley became the executive director of the Oakcliff Sailing Center. Oakcliff's mission is to improve the sport of sailing in the United States, and it operates out of Oyster Bay, New York with a fleet of nearly fifty racing boats, including the largest collection of Swedish Match 40s in the world.
- BMW Foundation Young Leader
- World Champion – 2003 One Ton Cup
- World Champion – Women's World Cup 1992
- US Rolex Yachtswoman of the Year 1999
- Michigan State University – Alumni of the year
- Michigander of the Year – 1999
- "Riley, Dawn". National Sailing Hall of Fame. Retrieved June 27, 2020.
- "Leadership in Women's Sailing Award Archive | Women's Sailing Association". Retrieved June 27, 2020.
- Sagert, Kelly Boyer; Overman, Steven J. (February 13, 2012). Icons of Women's Sport [2 volumes]. ABC-CLIO. ISBN 978-0-313-38549-0.
- Laitos, Meredith. "Dawn Riley: A Life of Sailing". Sail Magazine. Retrieved June 27, 2020.
- Handler, Rachel (July 9, 2019). "They Were the First All-Women Crew to Conquer the Ocean. Then They Came Home". Vulture. Retrieved June 27, 2020.
- Degnan, Susan Miller. "All-female yacht back in business To return to Whitbread race with new leader, new name". baltimoresun.com. Retrieved June 27, 2020.
- Lloyd, Barbara (April 27, 1995). "YACHT RACING; Conner Rides The Wind Past Mighty Mary To Gain Finals". The New York Times. ISSN 0362-4331. Retrieved June 27, 2020.
- "USA 43 Mighty Mary". www.americas-cup-history.at. Retrieved June 27, 2020.