Grow
The Four Numbers That Actually Tell You If This Is Working
Not vibes. Not vibes dressed up as data. Four numbers.

You've got a spreadsheet somewhere with your list size on it. Maybe your Instagram followers too, proudly circled like that means something. It doesn't, not on its own. You could have ten thousand people watching your stories and still can't fill six beds in March.
Here's where most retreat leaders actually live: busy, tired, telling themselves the business is "kind of working" because retreats keep happening. Nobody's tracking whether it's working or just surviving off word of mouth and last-minute panic marketing. That's not a strategy. That's luck wearing a business costume.
Most people never sit down and ask the boring questions. They ask exciting ones instead. Should I run a retreat in Portugal next. Should I get on TikTok. Should I hire a coach. Meanwhile the actual health of the business, the part that decides whether they're doing this in three years or burnt out and quietly relisting their camera gear, goes unmeasured completely.
So forget the vanity metrics for a minute. Here are the four numbers that tell you the truth.
How full does each retreat actually get
Not "did it run." Full. If you cap at twelve and you're consistently landing at seven, that's not a fluke, that's a pattern. Write down your fill rate for your last three retreats right now, seats filled divided by seats available. If you don't know that number off the top of your head, that's your first problem, and it's more common than you'd think.
What does it cost you to fill one seat
Add up everything you spent chasing this retreat. Ads, a launch freebie, the hours you paid someone to write emails, even your own time if you're honest about what it's worth. Divide by seats filled. Most leaders have never done this math once. They feel poor around launch time and rich right after the retreat, and quietly call that a system.
How many past guests come back
This one stings for people who've never asked it out loud. If almost nobody returns, you don't have a retreat business, you have a series of one-night stands with strangers who found you on Instagram. A healthy return rate means the experience is actually doing the work your marketing keeps promising it does.
What percentage of your list ever books anything
Not opens. Not clicks. Bookings. If you've got three thousand subscribers and forty of them have ever paid you a dollar, your list isn't an audience, it's a graveyard with decent open rates. That gap between subscribers and buyers is where most of the real work lives, and almost nobody looks at it directly.
None of these numbers are hard to calculate. They're uncomfortable to calculate. Those are different problems. Most leaders avoid them because a bad number feels like proof they're failing, when really it's just proof they finally know where they stand. You cannot fix what you refuse to look at.
Here's the part nobody tells you. Once you actually run these four numbers, one of them usually explains almost everything else. A leader who's convinced her marketing is broken finds out her fill rate is fine but her repeat rate is near zero, which means the retreat itself needs work, not the funnel. Another leader thinks he needs a bigger list, then runs the math and realizes his conversion problem was never about size. It was that his emails read like brochures instead of invitations.
You don't need all four numbers to be perfect. You need to know which one is actually broken, because right now you're probably guessing, and guessing means you're fixing the wrong thing while the real leak keeps draining the boat.
Your move this week
Pull your last three retreats. For each one, write down three things: fill rate, cost per seat filled, and how many guests were repeats. Twenty minutes if the numbers are already sitting in a spreadsheet somewhere. Two hours if you have to dig them out of old bank statements and half-finished trackers. Do it anyway, and do it even if part of you already suspects you won't like what you find. That suspicion is exactly why this matters.
Once the three are on paper, circle the worst one. That's not the number to be ashamed of. That's the number that just told you exactly where to spend your next month of effort instead of spreading it thin across everything at once.
You can't build a business on a feeling. You can build one on four numbers you're finally willing to look at.
You know how to run a retreat. We teach you how to build the business behind it.
Keep Reading
One useful idea a week for retreat leaders.
New articles, podcast episodes, and quiet behind-the-scenes notes from the studio.
Keep reading
Related articles
From the shop
Tools that pair with this

Threshold
Help people discover who they are after the career ends—and give yourself a transformational retreat that's ready to launch.

The Book of Icebreakers
Twelve proven experiences that turn strangers into a community.

The Severance — Done-For-You Retreat
Help women rediscover who they are after losing their careers—and give yourself a transformational retreat that's ready to launch.


