The 2007 Northern Ireland Trophy was a professional ranking snooker tournament that took place between 4–11 November 2007 at the Waterfront Hall in Belfast, Northern Ireland.

Stephen Maguire won his first ranking tournament since 2004 by defeating Fergal O'Brien 9–5 in the final.

In his third round match Ronnie O'Sullivan completed a maximum break against Ali Carter, one of five centuries that he compiled in his 5–2 victory.

O'Sullivan remains the only player to make five centuries in a best of 9 match.

The breakdown of prize money for this year is shown below:[1][2]