The 2015 United States Open Championship was the 115th U.S. Open, played June 18–21, 2015 at Chambers Bay in University Place, Washington, southwest of Tacoma on the shore of Puget Sound.^[2] Jordan Spieth won his first U.S. Open and consecutive major titles, one stroke ahead of runners-up Dustin Johnson and Louis Oosthuizen. This was the first U.S. Open televised by Fox Sports 1 and Fox Sports, launching a 12-year contract with the United States Golf Association.

Spieth, age 21, became the youngest U.S. Open champion in 92 years, since Bobby Jones in 1923. The reigning Masters champion, Spieth became the youngest to win the Masters and U.S. Open in the same year, passing Tiger Woods, who won both in 2002 at age 26. Others to win the first two majors of the year were Craig Wood (1941), Ben Hogan (1951, 1953), Arnold Palmer (1960), and Jack Nicklaus (1972).

Place	Player	Score	To par	Money ($)
1	Jordan Spieth	68-67-71-69=275	−5	1,800,000
T2	Dustin Johnson	65-71-70-70=276	−4	877,144
	Louis Oosthuizen	77-66-66-67=276