Lifter at the top of a heavy deadlift with chalk dust in dramatic side light

Boutique strength and group fitness. Marina District, Cork.

Train With Purpose.

Strength, HIIT, and coaching built around your goals, in Cork's most supportive gym community. Your first class is on us.

0 members coached
0 classes a week
0 free trial, on us

Our ethos

You will never train alone, and you will never be left to guess.

Big gyms leave you to figure it out alone. We do not. Every session is coached, every member is known, and every goal has a plan behind it.

  • Purpose over vanity. Train towards a goal, not just a mirror.
  • Known by name. Accountability that does not let you quietly disappear.
  • Coaching you can trust. Qualified coaches, real programming, measurable progress.
  • Inclusive intensity. Hard work, zero intimidation, all levels welcome.
Coach spotting a member through a back squat under directional light

What you will train

Three ways to get stronger, all of them coached.

Pick a lane or mix them through the week. Every class is scaled to wherever you are starting from, so beginners and seasoned lifters train side by side.

Chalked hands driving a loaded barbell through a clean
Strength

Barbell Strength

Coached barbell strength sessions that build real, measurable power, scaled to wherever you are starting from.

45 to 60 min . all levels
Group class driving through burpees with motion blur and effort
Conditioning

HIIT and Engine

Short, sharp conditioning that builds your engine and burns hard, with a coach calling every round so you pace it right.

30 to 45 min . all levels
Members working rowers and bikes together in a side lit class
Group

Group Coaching

The full Northstar energy. Coached group sessions that mix strength and conditioning, built for accountability and community.

45 to 60 min . all levels
Member with chalked hands smiling after a hard session

Real results

Progress you can measure, from people just like you.

Numbers on a bar, energy through the day, and the confidence to keep showing up. This is what coached, consistent training looks like.

0 members hit their first goal within twelve weeks
0 average sessions a month per active member
I walked in nervous and unfit. Two coaches learned my name on day one and built me a plan. A year later I deadlift more than I weigh and I actually look forward to training.
Niamh O'Sullivan, member since 2023

The coaches

Built by two coaches who got tired of intimidating gyms.

Northstar started in 2019 with one belief. Real coaching changes everything. You are never just a membership number here.

Founder and coach Aoife standing confidently in the studio

Aoife Brennan

Co founder and Head of Strength

Strength and conditioning coach with a decade under the bar. Aoife builds the programming that takes you from nervous beginner to confident lifter.

Founder and coach Darragh coaching a member mid lift

Darragh Lynch

Co founder and Head of Conditioning

Nutrition and conditioning coach who lives for the community side of training. Darragh runs the challenges and events that keep you showing up.

No risk, no pressure

Your first class is on us. Just show up.

Book a free trial class, meet the coaches, and see how it feels to train with a plan and a community behind you.

Claim Your Free Trial