How to Write a Volunteer Update Email People Actually Open

Most volunteer update emails fail at the subject line. Something like "Volunteer Newsletter, November 2026" or "Update from [Program Name]" hits the inbox and immediately signals: low urgency, probably delete. The people who open it are your most committed volunteers. Everyone else moves on.

This isn't because your volunteers don't care. It's because the email doesn't give them a reason to open it before they find one.

The fix isn't complicated, but it does require being a little more intentional about what you're trying to do.

Why send a regular update at all?

Before talking about how to write these emails, it's worth asking whether you should be sending them.

Yes, if: you have a volunteer base that doesn't shift that often and you need a way to keep people warm between sporadic shifts. Also yes if your program does interesting work that produces stories worth telling.

Maybe not if: your volunteers are shift regulars who already get scheduling reminders and you'd just be adding to their inbox with thin content.

The honest version of a volunteer update email exists to do two things: make your volunteers feel connected to the larger impact of the work, and remind them that the program exists and needs them. If your email can't do at least one of those things, it's probably not worth sending.

What to include (and what to skip)

What works:

A single piece of news from your program. Not a list of everything that happened. One thing, told with a little texture. "This month we crossed 5,000 hours of volunteer service logged this year" or "We had our first all-volunteer Saturday last month and it was wild." Something with a human moment in it.

A specific thank-you. Name a volunteer or two who did something worth acknowledging. If you're building a volunteer recognition program, the update email is a good vehicle for it. Recognition that arrives in a newsletter rather than on a bulletin board actually reaches people.

One clear ask or reminder. This is the place for "we have shifts open in December, here's the link" or "we're looking for a few people who can help with setup next Saturday." One ask only. Multiple asks dilute each other.

Anything short that makes the program feel alive. A photo, a stat, a short quote from a beneficiary. Something that says "people are doing real work here and it's making a difference."

What to skip:

Long paragraphs of organizational updates that read like meeting minutes. If it needs bullet points to get through it, it's probably too much.

Multiple calls to action. Pick one.

News that's only interesting to staff. "We finalized our strategic plan" is not a volunteer update; it's internal news.

Anything that sounds like a press release. The same voice guidelines that apply to your shift descriptions apply here: write like a person, not a department.

Subject lines that get opened

The subject line is doing almost all the work. Here's what actually works:

Be specific, not vague. "Your help served 340 meals this month" outperforms "November Update" every time. The number gives them something to open for.

Use a real human moment. "Meet Sandra, who's volunteered every Saturday for two years" is more compelling than "Volunteer Spotlight."

Create a light sense of urgency when appropriate. "Only 3 Saturday shifts left in December" is factual, not manipulative, and it's more likely to get action than "December shifts available."

Keep it short. Under 50 characters is the target. Many volunteers read email on their phones. Long subjects get cut off.

For more on what affects whether your emails get noticed at all, the volunteer email open rates guide covers deliverability, timing, and subject line psychology in depth.

How often to send

Monthly is the sweet spot for most programs. Often enough to maintain a presence, not so often that volunteers start filtering you out.

Quarterly is too infrequent. By the time the email arrives, new volunteers may have already lost their early enthusiasm, and inactive volunteers have drifted further.

If something genuinely newsworthy happens, it's okay to send something outside the normal cadence. But resist the temptation to fill a monthly slot with content that isn't ready. A short, honest email ("things have been quieter than usual this month, but here's one thing that stood out") is better than a padded one.

Making it easy to keep doing

The update email that never gets sent because it's too much work to write isn't helping anyone. A few things that make it sustainable:

Keep a running document where you drop notes throughout the month. An interesting moment, a stat to share, a volunteer worth recognizing. When it's time to write the email, you're pulling from notes instead of trying to remember what happened 28 days ago.

Set a fixed send date you can plan around. First Monday of the month, or whatever works for your schedule. Predictability helps both you and your volunteers.

Reuse your structure every time. Intro note, one story or stat, recognition, one ask, sign-off. Once you have a template that works, don't reinvent it each month.

If you've already built out a volunteer welcome email sequence, the update email is the same voice extended further. The welcome email gets them in the door; the update email keeps them there.

Where scheduling tools help

A volunteer scheduling platform can tell you things your update email can't: who signed up for upcoming shifts, who's been coming consistently, how your capacity is trending. Some coordinators fold a couple of those stats into their update email directly ("we're 70% filled for December shifts, spots still available"), which makes the email feel timely and grounded.

The reminder emails that go out automatically before shifts are different from the update email. The update email is for relationship-building, not logistics. Keeping those two functions separate makes both more effective.

The bar is honesty, not production value

Your volunteers don't need a beautifully designed newsletter. They need something that feels like it came from a real person who's doing meaningful work and remembers that they are too. A plain-text email with a good story and a specific thank-you will outperform a polished HTML template with five columns and stock photography every time.

Write the email you'd want to get. Send it on schedule. Keep it short enough to read on a lunch break. That's the whole formula.