The September Swing: The 6-Week Window That Can Set Up Your Whole Year
Every fall, the door swings wide open. Here's how to stop people from slipping right back out.
There’s a moment every year that most churches never see coming.
It’s not Christmas. It’s not Easter. It’s the six weeks between the last pool day of summer and the first cool morning — when summer ends, school starts, and something quietly shifts in people’s hearts.
The vacations are over, and the routines are back. The kids have new backpacks and new teachers, and family norms are back on schedule. And all across your community and mine, people start coming back to church. From members, regular attenders, and new guests will flock to your church on Sunday mornings looking for a community and a place to connect and belong.
For a few short weeks, the door to your church is wider open than it will be at almost any other point on the calendar. Families are looking for community. Parents are craving stability. People who drifted over the summer are feeling that gentle nudge: maybe it’s time to get back to church.
That’s not a problem to manage. That’s an invitation to steward. I call it the September Swing, the annual moment when the door swings open and a wave of ready hearts walks in. And the churches that make the most of it don’t do it with a bigger budget or a flashier fall series. They do it by being ready while the window is open.
Here are the four moves that make the most of the opportunity.
Move #1:
Treat the Back-to-Church Window Like a Season, Not a Sunday
Most churches pour all their energy into one big “kickoff Sunday.” New series, fog machine, donuts in the lobby. We give this Sunday a title like, “Welcome Back Sunday”, “Kick-off Sunday”, or “Promotion Sunday” And there’s nothing wrong with that — but a single Sunday is not a strategy.
The families walking in this fall aren’t making a one-week decision. They’re deciding whether your church is going to be part of their rhythm for the next nine months and more. That decision doesn’t happen in one service. It happens over the four to six weeks it takes someone to think, okay, this is our place now.
What I recommend: Plan a runway, not a launch. Map out the six weeks from late August through the end of September as one connected season. Every weekend should have a clear, low-pressure next step — not just a great message, but a specific, nameable way to take one small step closer. When someone visits on week one, they should be able to find their footing by week three. The churches that hold their fall momentum are the ones who treat these weeks as a season of connection, not a single event to survive. Include a push for small groups, membership event, or easy on-ramp to serve.
Move #2:
Fix the First 48 Hours Before the Rush Hits
Here’s the hard truth: whatever your follow-up process is right now, the fall is going to expose it.
When you get a handful of guests, a slow or clunky follow-up system doesn’t hurt much. But when the September wave hits, and thirty new families show up in a single weekend, every crack in the process becomes a canyon. The cards pile up. The emails go out late. The good intentions get buried under Monday’s to-do list. And those guests, the ones who came in with real openness and wanting to get plugged into something, hear nothing. And silence to a first-time guest always feels like an answer you give.
The most important window to reach a new guest is the first 24 to 48 hours. After that, the moment is gone.
What I recommend: Get your follow-up system ready now before the rush, not during it. Use the next week or so to develop a clear plan and process. A real text from a real person, the same day they visit. A handwritten note by midweek. A simple, no-pressure invitation to one small next step by day seven. Build it, assign it to real people, and test it in August so it runs smoothly when it matters most in September. Don’t wait until you’re drowning in connection cards to figure out who sends the first message.
Move #3: Make the Next Step Small Enough to Say Yes To
Fall is the season of the big ask. Sign up for the small group launch. Join the membership class. Commit to the serving team. Register for the semester.
I get it — it’s the natural time to launch things. But here’s what happens: a family visits for the first time in September, feels a spark, and the very next thing they hear is an invitation to a nine-month commitment. And the jump is just too big. I like to tell pastors and church leaders that a huge jump feels like throwing an infant into the deep end of a pool. So they don’t take it because they know they would drown. And when they don’t take the big step, most churches have nothing smaller to offer, so they don’t take a step at all. That’s the slip.
What I recommend: Build a staircase, not a cliff. Alongside every big fall launch, offer a small one. Instead of “join a group for this year,” try “check out a small group this Saturday.” Instead of “sign up to serve,” try “come shadow a volunteer and see what ya think… no commitment.” Give people a step so small that saying yes feels easy. The big commitment comes later, after they’ve felt what it’s like to belong. In a season built around big asks, the small yes is what keeps people from disappearing.
Move #4: Notice Who Came Back and Reach Them Before They Fade
Not everyone in the fall wave is new. A lot of them are people who already call your church “home” — folks who got busy over the summer, traveled, fell out of rhythm, and are quietly testing the waters again. They’re back in different seat, hoping someone notices.
And to be honest, most churches don’t. I know I am guilty of this. All the fall energy goes to the brand-new guest and the committed core, and the person in the middle, who has been quietly around even before Summer, gets overlooked. So after a Sunday or two of feeling invisible, they fade again. And this time, they may not come back.
What I recommend: Build a “welcome back” reflex, not just a “welcome” one. Train your greeters, your group leaders, and your volunteers to watch for the familiar-but-not-recent faces this fall. A warm “Hey, it’s good to see you back” does more than any polished program. And for the ones who don’t come back, a simple, guilt-free text goes a long way: “Hey, was thinking about you! Hope you and the family are doing well.” Not “we missed you at church.” Just: you were seen. That one message is often the difference between someone drifting away and someone deciding to stay.
For multisite churches, this is where things get tricky in the fall. The bigger the wave, the easier it is for people to disappear into the crowd, and the easier it is for one campus to nail the back-to-church season while another lets it slip. Your follow-up, your next steps, and your “welcome back” culture need to be consistent across every location. Connection shouldn’t depend on which door someone happens to walk through.
The Window Is Open. This Fall Can Be Your Best One Yet.
The September Swing is one of the most hopeful moments on the church calendar. A wave of ready hearts, an open door, and a church full of people who get to say, come on in — we’ve been hoping you’d come. The churches that make the most of it aren’t the ones with the biggest launch. They’re the ones who were ready for the window while it was open.
So here’s my question for you:
When the wave hits this fall, how ready do you want to be to welcome it well?
If you’d like a clear picture of where your church is strong and where you have room to grow, I built a free tool to help.
→ Take the [FREE] Connected Church Audit: theconnectedchurch.com/audit
It takes about 5 minutes, and you’ll walk away knowing exactly where to focus your energy before the fall wave arrives — so you can make the most of every open door.
And if this encouraged you, forward it to someone on your leadership team before your next planning meeting. This is the kind of conversation that’s better when the whole team is in the room.
— Dustin
Pastor | Coach | Consultant | #1 Bestselling Author of The Connected Church
Let’s stay connected:
→ Facebook: Dustin Dozier - Pastor & Author
→ Instagram: @dustindozier
→ LinkedIn: https://www.linkedin.com/in/dustindozier
→ Website: dustindozier.com & theconnectedchurch.com