How Long Should Family Devotions Be?

The Devotional That Took 22 Minutes Almost Ended Our Streak

I picked up a devotional book a few years back — well-reviewed, good author, solid content. The first night, we sat down and I started reading. About 12 minutes in, my son was staring at the ceiling. By minute 18, he'd given up entirely and rolled toward the wall. We finished. Barely. And neither one of us wanted to do it again the next night.

The content wasn't the problem. The length was.

There's a myth floating around that longer means more serious. That 20 minutes of family devotions is holier than 5. That if you're not working hard at it, it doesn't count. That myth kills more devotional habits than anything else I can think of. Because the dad who does 5 minutes every single night is doing something infinitely more valuable than the dad who does 22 minutes once and then quietly stops.

So how long should family devotions be? Let me give you the short answer first, and then I'll explain why.

The Answer: 5 to 7 Minutes. That's It.

Five to seven minutes is the sweet spot for bedtime family devotions with kids under 12. Here's what that looks like broken down:

• Reading: 3–4 minutes
• Question or discussion: 1–2 minutes
• Short prayer: 30–60 seconds

Total: under 7 minutes, most nights. Maybe 8 or 9 on a night when your kid really gets into the conversation. That's a win, not a problem.

This isn't me telling you to do less because it's easier. This is me telling you what actually works — what your kids' brains and attention spans will actually absorb at the end of the day.

What Research Says About Kids' Attention Spans at Bedtime

Here's the thing about bedtime: your kid's brain is winding down. That's actually a feature, not a bug — they're more emotionally receptive and more likely to retain what they hear as they transition to sleep. But "more receptive" and "able to sit still for 20 minutes" are very different things.

Children's focused attention spans vary a lot by age. The general guideline from child development research is about 2–5 minutes of sustained focus per year of age. That means a 7-year-old has a realistic attention window of somewhere around 14–35 minutes — but that's during peak hours, not at 8:30 p.m. when they're already yawning.

At bedtime, cut that estimate in half. Your kid is running on fumes. You're competing with the pillow. The goal isn't endurance — it's connection. And connection happens fast, or it doesn't happen at all.

For more context on why bedtime is uniquely powerful for this kind of input, this article on why bedtime works better than any other time goes deep on the neuroscience.

Why Shorter Devotions Are More Powerful, Not Less

Think about the conversations that have actually stayed with your kid. Were they 20-minute lectures? Or were they quick, specific moments — something you said at dinner, a question you asked in the car, a sentence before you turned out the light?

Short and pointed beats long and thorough every time with kids. Here's why:

They Finish the Thing

A 5-minute devotional gets completed. A 20-minute devotional gets abandoned. And there is a massive psychological difference between finishing something and not finishing it — for both of you. Completing a devotional night after night builds the habit. Abandoning it three nights in a row builds the opposite habit.

They End on a High Note

If the reading ends before your kid's attention does, they're going to want to do it again tomorrow. That's the outcome you're building toward — a kid who actually looks forward to devotional time, not one who tolerates it.

They Leave Room for Real Conversation

Some of the best moments in devotional time happen after the reading ends. Your kid asks something out of left field. You end up talking about something real for 10 minutes. That doesn't happen when the reading itself runs long — because by then, nobody has anything left in the tank.

Keep the structured part short, and leave space for the unscripted part to happen naturally.

How Long Is Too Long?

Any devotional that takes more than 10 minutes to complete — including prayer — is too long for a bedtime routine with young kids. Full stop.

That doesn't mean you can't do longer content occasionally, or that some nights you won't go longer because the conversation took off. But if the baseline is 15 minutes, you're going to burn out within a few weeks. You can feel it happening — the drag, the resistance, the nights you skip because you just don't have it in you to go that long.

The 5-minute bedtime devotional routine breaks this down step by step if you want a practical format to follow. It's the simplest structure that actually holds.

What About Older Kids?

Kids 10 and up can handle longer stretches of conversation — and often, they want them. The reading itself doesn't need to get longer; the discussion after it can. A tween who's got questions about something in the reading, or wants to push back on the mission, or brings up something that happened at school — that's a conversation worth having, however long it takes.

The rule still applies: keep the structured reading short. Build the relationship, and let the conversation run as long as it's going somewhere real.

Building a Habit That Lasts

The goal here isn't a perfect devotional. It's a consistent one. And consistency lives or dies on friction — how hard is it to start, and how bad does it feel when it runs long?

A 5-minute devotional has almost no friction. You grab it, you read it, you're done. Your kid feels good about completing it. You feel good about showing up. That's the loop you're trying to build.

Every minute you add past that sweet spot adds a little more friction. Some nights, a little more friction is fine. But over weeks and months, friction is what kills habits. Keep it light. Keep it short. Keep showing up.

The series in Hosted Devotions are all designed with this in mind — short enough to finish, focused enough to matter, with a mission that carries the conversation past the reading itself. If you're just starting out, this complete guide to bedtime devotions is the right place to begin.