The 2025 Dallas Open was a men's tennis tournament to be played on indoor hardcourts.

It was the 4th edition of the Dallas Open, and part of the ATP Tour 500 series on the 2025 ATP Tour (upgraded from ATP Tour 250 status in previous years).

It took place at the Ford Center at The Star in the city of Frisco, United States, between February 3–9, 2025.

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 pair received entry from the qualifying draw: