Social media for an event isn’t about going viral. It’s about three jobs: getting people to register, making sponsors glad they paid, and giving next year’s event a head start. If your posts do those three things, you’re doing it right, even if the numbers look small.
I’ve spent more than 25 years running corporate events, and the planners who get the most out of social aren’t the ones posting the most. They’re the ones posting the same look, on a steady rhythm, from the first announcement to the recap reel.
If you’re building the overall promotion calendar, start with our event marketing plan template. This article is the social piece of it: what actually goes in the feed.
Pick your platforms (fewer than you think)
You don’t need to be everywhere. You need to be where your attendees already are.
| Platform | Best for | What works |
|---|---|---|
| Professional associations, conferences, B2B events | Speaker announcements, sponsor thank-yous, photos of people they know | |
| Chambers, local events, golf outings, community groups | Event pages, photo albums, reminders to local groups | |
| Anything visual: galas, golf, venues, food | Reels, stories during the event, a strong grid of recap photos | |
| X or Threads | Live updates if your audience is already there | Session quotes and quick updates during the day |
For most associations and chambers, that means LinkedIn plus one other. A chapter of risk managers lives on LinkedIn. A chamber golf outing lives on Facebook and Instagram. Two channels done well beat five done halfway.
One look, everywhere
Before the first post, decide what the event looks like and stick to it. Same name, written the same way. Same two or three colors. Same hero graphic. Same typeface.
Here’s why it matters on social specifically: people scroll fast. They don’t read your caption until something stops them. When every post for your event looks the same, by the third or fourth one they recognize it before they read a word. That’s the whole game.
From the first post through the day-of signage and the recap reel, a theme that carries all the way through is what makes an event feel like something worth being at. It also saves you hours, because every new post is a template you fill in, not a design job.
Before the event: build the reasons to come
In the months before, every post should answer one question: why should I take the day?
Post ideas that work:
- The save-the-date. The date, the city and one sentence on why it’s worth it. Pin it to the top of your profile.
- Speaker announcements. One speaker per post, with their headshot in your event template. Then send each speaker a ready-made graphic and caption so they post it too. Their network is usually bigger than yours.
- Last year’s proof. A photo of a full room or a busy registration table. A 15-second clip of the best moment. People want to go where other people go.
- Behind the scenes. The venue walkthrough, the swag arriving, the menu tasting. These feel real in a way polished graphics don’t.
- Deadlines. Early-bird ending, hotel block closing, last few spots. Only post “almost sold out” if it’s true.
- Countdown posts. Eight weeks, four weeks, one week, tomorrow. Same template, new number.
A good rhythm is one or two posts a week starting a few months out, building to three or four a week in the last month.
Tag your sponsors (and make it easy for them)
Sponsors are paying for visibility, and social is the easiest place to show them they got it.
- Tag the company page, not just the logo. A tag notifies them and puts your post in front of their followers.
- Give every sponsor a share kit. A “proud to sponsor” graphic in your event template with their logo, two lines of copy and the registration link. Most sponsors will happily post it if you hand it to them ready to go.
- Thank them during the event. A photo of their booth, their banner on the tee box, their team at a table. Tag them.
- Thank them after. One post per top-tier sponsor, plus a group thank-you for everyone else.
- Track what you did. Keep a simple list of every post that tagged each sponsor, with the date and a link. When renewal time comes, that list is your best sales tool.
That last one is where most planners fall down. It’s easy to post. It’s harder to prove you posted. A sponsor who gets a one-page recap of everywhere their name appeared is a sponsor who renews. More on that in our article on sponsor retention.
During the event: one person, one phone
The day of the event is your best content of the year, and it’s the day you’re busiest. So hand it off.
Assign one person whose only job is social. Not the planner, not the registration desk. Give them:
- A shot list: the room filling up, each speaker, each sponsor, the food, people laughing, the awards
- The handles for every speaker and sponsor
- Your event hashtag, if you use one
- Permission to post stories in real time and save the polished posts for later
Stories during the event are casual and fast. Feed posts can wait until the evening or the next morning when you can pick the best photos.
If you have a professional photographer, ask for a handful of quick selects the same day. A great photo posted while people are still talking about the event is worth ten posted two weeks later.
After the event: the recap reel
The recap is the part most events skip, and it’s the cheapest marketing you’ll ever do.
Within a week, post:
- A 30 to 60 second recap reel. Fast cuts of a full room, smiling faces, speakers, sponsors, the best moment of the day. Music, your event colors and logo at the end, plus the date for next year if you have it.
- A photo album on Facebook or LinkedIn. Tag people (or invite them to tag themselves). Everyone wants to find their own photo, and every tag spreads it further.
- Sponsor thank-yous, as above.
- A “save the date” for next year, as soon as you have it.
That recap reel becomes the first piece of promotion for next year. When you post the save-the-date in a few months, the reel is right there in your feed showing people what they missed.
A simple weekly rhythm
If you want one rule to follow: post on a steady schedule, and make every post do one job. One post announces a speaker. Another thanks a sponsor. Another says early-bird ends Friday. When a post tries to do five things, people scroll past all five.
Consistency beats volume. Two posts a week for four months will outperform twenty posts in the last week every time.
Frequently asked questions
How early should I start posting about an event on social media?
For a conference or golf outing, start with a save-the-date about six months out, then post once or twice a week, building to several posts a week in the final month. Smaller one-evening events can start eight to twelve weeks out.
What should event planners post on social media during an event?
Short, real-time stories: the room filling up, speakers, sponsors, food, people enjoying themselves. Assign one person to handle it so the planner isn’t trying to run the event and the feed at the same time. Save polished feed posts for that evening or the next day.
How do I get sponsors to share event posts?
Make it effortless. Send each sponsor a share kit with a ready-made graphic in your event’s look, two lines of copy and the link. Tag their company page in every post that mentions them, and thank them by name after the event.
Running a conference, golf outing or chamber event and need the social side handled? We build the look, the posts, the sponsor kits and the recap, all in one theme. See how we help event planners and events, or request an introduction.