Jazz
| Leila Martin (2) & Raewyn Keech (5) (ADV 4)
    (Park CC)
 7
                    beat Joy McLachlan (7) & Bev Scott (7) (ADV 7) (New Plymouth CC) 3 | 11 May 2023 | 
| Bryan Blencowe (3) & Robert Newbrook (8) (ADV 6)
    (New Plymouth CC)
 7
                    beat Lorraine O’Connor (8) & Millie Howatson (10) (ADV 9) (Park CC) 4 | 11 May 2023 | 
| Linda Kirdy (6) & Grant Gilberd (9) (ADV 8)
    (Park CC)
 7
                    beat Cheryl Gyde (5) & Brian Bridge (8) (ADV 7) (Tasman CC) 2 | 11 May 2023 | 
| Sandra Robinson (6) & Wendy Nash (7) (ADV 7)
    (West End CC)
 7
                    beat Dorothy Hughes (7) & Jeanette How (9) (ADV 8) (Park CC) 6 | 11 May 2023 | 
| Bryan Blencowe (3) & Robert Newbrook (8) (ADV 6)
    (New Plymouth CC)
 7
                    beat Dorothy Hughes (7) & Jeanette How (9) (ADV 8) (Park CC) 2 | 12 May 2023 | 
| Linda Kirdy (6) & Grant Gilberd (9) (ADV 8)
    (Park CC)
 7
                    beat Joy McLachlan (7) & Bev Scott (7) (ADV 7) (New Plymouth CC) 3 | 12 May 2023 | 
| Lorraine O’Connor (8) & Millie Howatson (10) (ADV 9)
    (Park CC)
 7
                    beat Sandra Robinson (6) & Wendy Nash (7) (ADV 7) (West End CC) 4 | 12 May 2023 | 
| Leila Martin (2) & Raewyn Keech (5) (ADV 4)
    (Park CC)
 7
                    beat Cheryl Gyde (5) & Brian Bridge (8) (ADV 7) (Tasman CC) 6 | 12 May 2023 | 
| Cheryl Gyde (5) & Brian Bridge (8) (ADV 7)
    (Tasman CC)
 7
                    beat Lorraine O’Connor (8) & Millie Howatson (10) (ADV 9) (Park CC) 3 | 12 May 2023 | 
| Leila Martin (2) & Raewyn Keech (5) (ADV 4)
    (Park CC)
 7
                    beat Sandra Robinson (6) & Wendy Nash (7) (ADV 7) (West End CC) 4 | 12 May 2023 | 
| Joy McLachlan (7) & Bev Scott (7) (ADV 7)
    (New Plymouth CC)
 7
                    beat Dorothy Hughes (7) & Jeanette How (9) (ADV 8) (Park CC) 5 | 12 May 2023 | 
| Bryan Blencowe (3) & Robert Newbrook (8) (ADV 6)
    (New Plymouth CC)
 7
                    beat Linda Kirdy (6) & Grant Gilberd (9) (ADV 8) (Park CC) 4 | 12 May 2023 | 
| Linda Kirdy (6) & Grant Gilberd (9) (ADV 8)
    (Park CC)
 7
                    beat Sandra Robinson (6) & Wendy Nash (7) (ADV 7) (West End CC) 4 | 12 May 2023 | 
| Dorothy Hughes (7) & Jeanette How (9) (ADV 8)
    (Park CC)
 7
                    beat Cheryl Gyde (5) & Brian Bridge (8) (ADV 7) (Tasman CC) 5 | 12 May 2023 | 
| Bryan Blencowe (3) & Robert Newbrook (8) (ADV 6)
    (New Plymouth CC)
 7
                    beat Leila Martin (2) & Raewyn Keech (5) (ADV 4) (Park CC) 2 | 12 May 2023 | 
| Lorraine O’Connor (8) & Millie Howatson (10) (ADV 9)
    (Park CC)
 7
                    beat Joy McLachlan (7) & Bev Scott (7) (ADV 7) (New Plymouth CC) 6 | 12 May 2023 |