1908 U.S. National Championships (tennis)

List of champions of the 1908 U.S. National Championships tennis tournament (now known as the US Open). The men's tournament was held from August 18 to August 29 on the outdoor grass courts at the Newport Casino in Newport, Rhode Island. The women's tournament was held from June 22 to June 27 on the outdoor grass courts at the Philadelphia Cricket Club in Philadelphia, Pennsylvania. It was the 28th U.S. National Championships and the second Grand Slam tournament of the three played that year.

1908 U.S. National Championships
Date	August 18–29 (M) June 22–27 (W)
Edition	28th
Category	Grand Slam
Surface	Grass
Location	Newport, R.I., United States (M) Philadelphia, PA, United States (W)
Champions
Men's singles
William Larned[1]
Women's singles
Maud Barger-Wallach[1]
Men's doubles
Fred Alexander / Harold Hackett[1]
Women's doubles
Evelyn Sears / Margaret Curtis[1]
Mixed doubles
Edith Rotch / Nathaniel Niles[1]

Finals

Men's singles

Main article: 1908 U.S. National Championships – Men's singles

William Larned (USA) defeated Beals Wright (USA) 6–1, 6–2, 8–6

Women's singles

Main article: 1908 U.S. National Championships – Women's singles

Maud Barger-Wallach (USA) defeated Evelyn Sears (USA) 6–3, 1–6, 6–3

Men's doubles

Fred Alexander (USA) / Harold Hackett (USA) defeated Raymond Little (USA) / Beals Wright (USA) 6–1, 7–5, 6–2

Women's doubles

Evelyn Sears (USA) / Margaret Curtis (USA) defeated Carrie Neely (USA) / Miriam Steever (USA) 6–3, 5–7, 9–7

Mixed doubles

Edith Rotch (USA) / Nathaniel Niles (USA) defeated Louise Hammond Raymond (USA) / Raymond Little (USA) 6–4, 4–6, 6–4