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How Gyms and Fitness Studios Can Build Memberships Through Fundraisers

24 August 2026 · Generous.nz Team · 4 min read

A gym pass is a high-value voucher that introduces your studio to people who've never tried you. How to turn fundraisers into members.

A gym pass is a high-value voucher that introduces your studio to people who might never have tried you. For fundraisers, it's a premium offer that stands out from the usual bake-sale crowd.

Here's the short version: sell a class pass or short-term membership voucher through a fundraiser, at a price that covers your per-visit cost, with a share of at least 10% going to the cause. The real return isn't the voucher sale — it's the trial-to-member funnel. A 10-visit pass gets someone through your door; a great first month turns them into a member.

Why gyms and studios fit fundraising

Fitness has a built-in trial problem: people won't join a gym they've never walked into. A fundraiser voucher solves it by pre-selling the trial to a motivated buyer — someone who chose your studio to support their kid's school or their club's season.

It also fills your quiet capacity. Morning classes, midweek sessions and off-peak times have empty spots that cost you nothing — the same spots a voucher can fill.

The maths that works

Let's price a 5-class pass at $60 with a 15% share:

What happens Amount
Buyer pays $60.00
Fundraiser's share (15%) $9.00
Platform fee (5% + GST on the sale) ~$3.30
You receive ~$47.70

Five classes in off-peak times cost you little in real terms — and if two of those five buyers convert to memberships, the voucher paid for itself many times over. That conversion math is the whole point, and it's why the ROI scorecard matters more here than in almost any other industry.

What makes it work

  • Sell a pass, not an open-ended membership. "5 classes", "10 visits", "one month of unlimited off-peak" — a defined pass is easier to price, easier to honour, and creates a natural end-of-pass conversion moment.
  • Target your off-peak. Midday, weekday mornings, Sunday sessions — the times you have space are the times a pass should work.
  • Make the first visit brilliant. First-timers decide within minutes whether they'll return. A warm intro, a quick tour, and a "see you next week" beats any marketing.
  • Set clear terms. Valid for X months, booking required, new members welcome. Here's how to write terms that protect your business.
  • Have a conversion plan. When the pass ends, invite them to join — a trial-only offer, a start-date incentive, or simply a conversation. That's how voucher users become members.

Which fundraisers to choose

Sports clubs are the obvious partner — rugby, netball, hockey, football clubs already have members who understand training and fitness. Schools are strong too, especially around sports teams and fitness-related causes. The audience fit is natural: people who support a sports club are the same people who'll try a new gym.

A few honest notes

Gyms are seasonal. Partner early for New Year campaigns (resolution season), pre-season sports training, and back-to-school periods — a year-round fundraising calendar helps you plan these. And keep the voucher count limited: your goal is new members, not a flood of pass-holders all trying to book the same classes.

Frequently asked questions

What's the minimum share I give a fundraiser?

At least 10% of each sale on Generous.nz. Studios with low marginal cost per class often offer 15–20%.

Who pays the platform fee?

You do — 5% + GST on sales, fee-free on your first $1,000 in sales, and nothing if nothing sells.

Can I restrict passes to off-peak times?

Yes — and it's the smartest term you can set. Off-peak capacity is your cheapest asset, and the pass fills it.

What if a pass holder doesn't show up?

You've already been paid. Most studios find redemption rates are high because the buyer made a deliberate, cause-driven choice.

How do I convert pass holders into members?

Track their visits, make the experience excellent, and invite them to join at the end of the pass. A specific, time-limited joining offer works best.

Ready to grow your business and support local causes?

List your products or vouchers for fundraisers across New Zealand to sell. Free to join — no sales, no charge.

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