Northampton B were crowned champions after defeating Peterborough Milton B at Whittlebury Park.
Kingsthorpe defeated Northampton by a single point in a thrilling match at Whittlebury Park.
Northamptonshire’s Girls team collected three of the four main trophies at Spalding Golf Club.
Junior golfers Gracie Murray and Emily Grace Horsted grabbed the top two prizes at Overstone Park.
Priors Hall’s Richard Lawton dropped just three strokes on the back nine as he secured a countback victory at Lingdale.
Wellingborough and Northants County both recorded wins to set up a title decider next month.
Kingsthorpe have set their sights on completing a perfect winning season after sealing promotion with an eight victory.
Meghan MacLaren showed her pedigree as she grabbed sixth in the Andalucía Costa del Sol Open on the Ladies European Tour.
Leading county professional Ryan Evans finished in 22nd place in the Kazakhstan Open.
Mackenzie Warden (Overstone) was in winning form in the Shires Junior Golf Tour event at Abbey Hill.
Northants County’s Ben Jones recorded a stunning victory in the Duke of York Young Champions Trophy at Royal Liverpool.
Robin Williams (Peterborough Milton) and Baylie Pyke (Overstone) have been selected for the England training squads for 2018.
Local knowledge proved vital as Wellingborough duo Kevin Turner and Steve Crawley triumphed on their home course.
Whittlebury Park were crowned champions after securing their fourth win in four matches by beating Northampton 2-1 at Overstone.
Whittlebury Park clinched their fourth title in five years with a 5-2 victory against Peterborough Milton at Overstone.
Kingsthorpe will face Northampton in the final after 5½-2½ victories against Cold Ashby and Collingtree respectively in the last four.
Collingtree Park are through to the final after beating Cold Ashby 17-8 at Silverstone.
Peterborough Milton completed their home campaign with another victory as they defeated Northampton 6-2.
Kingsthorpe remain on track for a perfect year as they recorded their seventh win in seven games by beating Rushden 7-1.
Collingtree Park are one victory away from gaining promotion after ending Whittlebury Park’s hopes with a 6-2 home success.