The 2009 Aegon International was a combined men's and women's tennis tournament played on outdoor grass courts. It was the 35th edition of the event for the women and the 1st edition for the men. It was classified as a WTA Premier tournament on the 2009 WTA Tour and as an ATP World Tour 250 series on the 2009 ATP World Tour. The event took place at the Devonshire Park Lawn Tennis Club in Eastbourne, United Kingdom from June 13 through June 20, 2009.

ATP entrants

Seeds

Other entrants

The following players received wildcards into the main draw: The following qualified for the main draw:

WTA entrants

Seeds

Other entrants

The following players received wildcards into the main draw: The following qualified for the main draw:

Finals

Men's singles

🇷🇺 Dmitry Tursunov defeated 🇨🇦 Frank Dancevic, 6–3, 7–6(5)

Women's singles

Caroline Wozniacki defeated 🇫🇷 Virginie Razzano, 7–6(5), 7–5

Men's doubles

🇵🇱 Mariusz Fyrstenberg / 🇵🇱 Marcin Matkowski defeated 🇺🇸 Travis Parrott / 🇸🇰 Filip Polášek, 6–4, 6–4

Women's doubles

🇺🇿 Akgul Amanmuradova / 🇯🇵 Ai Sugiyama defeated 🇦🇺 Samantha Stosur / 🇦🇺 Rennae Stubbs, 6–4, 6–3