The competition shall be open to any mixed pair of a Surrey Golf Club and who are affiliated to the Surrey Ladies County Golf Association and Surrey County Golf Ltd. (Players do not need to belong to the same Club).

Matches will be played over 18 holes as a match play foursomes’ knockout.

Both players shall be 18 years of age on the 1st of January 2023.

All players must have a WHS handicap Index and maximum combined Handicap Index of 44.0.

Cost of entry £35.00 per pair.

Closing Date for Entry: Monday 13th February.

Winners of the 2022 Thornhill Trophy Lucy Brennan & Simon McLoughlin.