The 2023 Eastbourne International (also known as the Rothesay International Eastbourne for sponsorship reasons) was a combined men's and women's tennis tournament to be played on outdoor grass courts.

It was the 48th edition of the event for the women and the 12th edition for the men.

The tournament was classified as a WTA 500 tournament on the 2023 WTA Tour and as an ATP Tour 250 series on the 2023 ATP Tour.

The tournament took place at the Devonshire Park Lawn Tennis Club in Eastbourne, United Kingdom between 26 June and 1 July 2023.

[1][2] *per team The following players received wildcards into the main draw: The following players received entry from the qualifying draw: The following player received entry as a lucky loser: The following pairs received wildcards into the doubles main draw: The following players received wildcards into the main draw: The following player received entry using a protected ranking: The following players received entry from the qualifying draw: The following players received entry as lucky losers: The following pairs received wildcards into the doubles main draw: