Your Game. Your Gear. Your Pro.
Welcome to GMC Golf
What You’ll Find Here
Coaching for everyone
Private lessons, junior programs, group retreats, and corporate packages – coaching shaped to match your style and goals.
Pro Shop with Integrity
Gear I trust for myself – clubs, clothing, and accessories chosen for performance, durability, and real value.
Experiences & Packages
From golf & yoga retreats to wellness days, stay tuned for offers that bring new ways to enjoy the game.
Coaching Made For Every Golfer
Improving your enjoyment of the game
Private Coaching
One-to-one coaching tailored to your swing, goals, and playing style. Whether you’re new to the game or chasing lower scores, Gemma will help you play with more confidence and consistency.
Junior Coaching
Fun, engaging lessons designed to inspire young golfers. Juniors learn solid fundamentals, build confidence, and enjoy the game in a safe, supportive environment.
Group Coaching
Golf is always better shared. Group sessions are a great way to learn together, build confidence, and have a bit of fun along the way. Perfect for friends, families, or members who want to make steady progress with others.
Corporate Coaching
Bring your team out of the office and onto the course. Corporate coaching days mix skill-building with light competition and plenty of laughs — a smart way to strengthen teamwork while learning something new.
Pro Shop Donegal – Gear You Can Trust
The GMC Pro Shop at Greencastle Golf Club offers a wide range of clothing, including club-branded merchandise such as polos, gilets and jackets for both ladies and gents.
As well as this it offers essential golfing accessories for members and visitors alike.
About Gemma
I’m Gemma McClenaghan, PGA Professional at Greencastle Golf Club. Coaching golfers is my passion. Whether you’re new to the game or chasing lower scores, I focus on what helps you play better and enjoy it more.
Gemma McClenaghan is the PGA Professional at Greencastle Golf Club. She coaches golfers of all ages and runs the club’s Pro Shop. Known for her practical approach and easygoing style, Gemma helps players improve not only their swing but also the choices and routines that shape every round.