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How to Promote an Event to Boost Attendance
By BeThere
Oct 16, 2025 • 19 min read

Promoting an event isn't just about sending out a few emails and hoping for the best. It's a blend of smart digital marketing and genuine audience engagement. The real secret is to define your target audience, pick the right promotional channels, and write a message that gets people genuinely excited and a little bit antsy to sign up. When you get this right, every single thing you do to promote your event will hit the mark.
Your Modern Event Promotion Blueprint
Let's be honest: getting people to actually show up is the hardest part of planning any event. A modern promotional plan goes way beyond just a few social media posts. It’s about building a whole experience that creates buzz from the moment you announce it. This all starts with knowing exactly who you're talking to and what you're trying to accomplish.
From there, it's about putting together the right marketing mix. The best plans I’ve seen always combine different channels to get the word out as far and wide as possible. And today, that means digital is king. The data backs this up—a whopping 83% of event marketers say social media is their number one channel, with Facebook and Instagram still leading the pack. Pair that with a solid email marketing campaign, which still pulls in an impressive average open rate of 32.55%, and you've got a powerful combination.
✦Choosing Your Channels Wisely
The channels you pick can make or break your campaign. The goal isn't to be everywhere at once; it's to show up in the places where your ideal attendees are already hanging out.
This visual gives a great overview of the top channels, what they’re best for, and what numbers you should be watching.

The strategy here is pretty clear: use social media to build wide engagement, use email for direct, personal appeals that lead to sign-ups, and use paid ads to zero in on very specific groups of people. For a much more detailed breakdown, you can check out our complete guide on building an event marketing plan.
A truly effective promotion strategy isn't just about broadcasting a message. It's about creating a conversation and building a community around your event before it even begins.
To give your plan a modern edge, think about incorporating some newer tools. For example, things like Event Marketing with Event QR Codes can make ticketing and the on-site check-in process incredibly smooth. By blending a strong digital foundation with clever tech, you create an experience that turns someone's initial curiosity into a confirmed registration. It’s how you make sure your event doesn’t just get seen—it gets remembered.
✦Key Event Promotion Channels at a Glance
To help you decide where to focus your efforts, I've put together a quick summary of the most effective channels. This table breaks down what each channel is good for and what metrics you should keep an eye on to see if it's actually working.
| Channel | Primary Advantage | Key KPIs to Track |
|---|---|---|
| Email Marketing | Direct communication, high conversion potential | Open Rate, Click-Through Rate (CTR), Conversion Rate |
| Social Media | Broad reach, community building, engagement | Reach, Engagement Rate, Shares, Website Clicks |
| Paid Social Ads | Hyper-targeted audience segmentation | Cost Per Click (CPC), Cost Per Acquisition (CPA), Ad Spend ROI |
| Content Marketing | Builds authority, drives organic traffic | Website Traffic, Time on Page, Leads Generated |
| Partner/Influencer Marketing | Taps into existing, trusted audiences | Referral Traffic, Branded Hashtag Usage, Co-branded Signups |
Think of this table as your cheat sheet. You don't need to use every single channel, but picking a few that align with your audience and goals will give you a much better shot at a sold-out event.
Defining Your Audience and Event Goals
Before you spend a single dollar on ads or draft that first social media post, you have to hit pause. Ask yourself two simple but critical questions: who are we actually trying to reach, and what does a "win" look like for this event?
Jumping straight into promotion without this foundation is like driving without a destination. You’ll be moving, sure, but you won't end up anywhere you intended to be. Truly great event promotion is built on knowing your audience inside and out and having crystal-clear goals.
Imagine you're putting together an internal company town hall. The audience seems obvious—it's your team. But think deeper. You've got everyone from brand-new hires to the C-suite. They're all buried in work, drowning in emails, and juggling meetings. A bland calendar invite isn't going to cut it; it’ll just disappear into the noise.
✦Create Practical Attendee Personas
To really get through to people, you need to go beyond basic demographics. This is where an attendee persona comes in—a snapshot of your ideal participant. Don't just slap a job title on it. Dig into what motivates them, what their daily frustrations are, and where they spend their time online.
For that internal town hall, you might come up with a couple of personas:
- "Busy Developer Dave": He practically lives in Slack and his email inbox is a wasteland. To get his attention, you need something fast and frictionless, something he can respond to without breaking his coding flow.
- "Engaged HR Hannah": She’s all about team morale and participation. She needs an easy way to see who’s coming so she can nudge the right teams and, just as importantly, track RSVPs for headcount.

Thinking through these personas makes it obvious that your promotion has to be seamless and fit right into their daily routine. This is exactly where a tool like Be There shines for companies that run on Slack and Google Calendar. When you create the event in Google Calendar, Be There automatically pushes a sharp, clear announcement into your chosen Slack channel. This strategy meets "Developer Dave" right where he is, letting him RSVP with one click without ever leaving Slack.
✦Set Clear and Measurable Goals
Once you have a handle on who you're talking to, you can set specific goals that actually mean something. Fuzzy objectives like "boost morale" are nice, but they're impossible to measure. You need to aim for concrete results.
The best goals are SMART: Specific, Measurable, Achievable, Relevant, and Time-bound. This simple framework is a game-changer for turning vague ideas into a real plan.
Think about a B2B tech conference. The goals would be laser-focused on business outcomes:
- Generate 150 qualified leads for the sales pipeline.
- Hit a 40% registration conversion rate from our email nurture sequence.
- Get mentioned in at least 3 top-tier industry publications.
Now, flip the script to a local arts festival. The goals would be totally different:
- Sell 1,000 tickets by the early-bird deadline.
- Grow our Instagram following by 15% throughout the campaign.
- Earn an 80% positive sentiment score on post-event feedback surveys.
Your goals dictate your strategy. Generating leads for that tech conference means you’ll be all over LinkedIn with targeted content. Selling festival tickets, on the other hand, calls for visually rich platforms like Instagram and strong partnerships with local community groups. When you connect what your audience needs with what you want to achieve, every promotional effort becomes sharper, smarter, and far more effective.
Building Your Omnichannel Promotion Plan

Relying on a single channel to promote your event is like fishing with only one line in the water. To really make an impact, you need to weave multiple platforms into a single, cohesive strategy where every piece works together. This is the heart of an omnichannel approach—giving potential attendees a seamless experience, whether they discover you on LinkedIn, Instagram, or in their inbox.
Think about the journey from their perspective. Someone might see a slick, eye-catching post on Instagram, which gets them curious. A few days later, a detailed email lands in their inbox with the full speaker lineup. Then, they see a professional update about the event on LinkedIn. Each touchpoint reinforces the message and makes your event feel like a can't-miss opportunity.
The real trick is picking the right channels for the right audience. A professional development webinar for software engineers will naturally find its home on LinkedIn, where you can share industry insights and speaker spotlights. A high-energy music festival, on the other hand, belongs on visually-driven platforms like Instagram and TikTok, using behind-the-scenes clips and user-generated content to build a real buzz.
✦Crafting a High-Impact Email Sequence
Even with all the social media options out there, email is still a promotional powerhouse. It delivers an average ROI of $36 for every $1 spent, which is hard to ignore. But you can't just send one "You're Invited" email and call it a day. A well-thought-out email sequence is what guides people from being vaguely interested to actually registering.
Think of your email sequence as telling a story:
- The Big Announcement: Kick things off with excitement. Announce the event, highlight the core value, and include a clear call-to-action to learn more.
- The Value Drop: Your next email should answer the all-important question: "What's in it for me?" This is where you showcase key speakers, breakout sessions, or unique perks of attending.
- The Social Proof: Build credibility by sharing glowing testimonials from past attendees or name-dropping some of the impressive companies already signed up.
- The Urgency Nudge: Gently create some FOMO (Fear Of Missing Out). Reminders like "Early bird pricing ends Friday!" or "Only a few spots left" are classic for a reason—they work.
Of course, none of this matters if your emails aren't getting opened. For some great ideas on subject lines that grab attention, check out our guide on how to write the perfect https://be-there.co/blog/articles/email-event-invitation.
✦Extending Your Reach with Content
Your promotion shouldn't stop at social posts and emails. Creating strategic content is a fantastic way to build authority and pull in a wider audience through organic search.
Try writing blog posts that speak directly to your audience's challenges, then position your event as the solution. For example, if you're hosting a conference on AI in marketing, you could publish an article titled "5 AI Tools That Are Changing Content Creation." You're providing real value, establishing yourself as an expert, and naturally leading interested readers right to your registration page.
A great event promotion plan doesn't just shout about the event; it provides genuine value at every stage. It educates, entertains, and solves problems for your target audience, building trust long before they click "register."
To get a better handle on making all these pieces work together, it helps to understand what goes into a modern multi-channel marketing strategy. This approach ensures your message stays consistent and powerful, no matter where people see it. When you combine social media buzz, targeted emails, and valuable content, you create a unified story that makes attending your event feel completely essential.
Solving Internal Event Promotion in Slack
Let's be honest, external event promotion gets all the glory. But trying to get your own team to show up for an internal meeting can feel just as tough. Company town halls, team-building sessions, and important workshops often get completely buried in a mountain of calendar invites and unread emails.
If your company runs on Slack and Google Calendar, you've probably felt this pain.
You create a Google Calendar invite for a critical all-hands meeting, only to have half the team miss it. Why? Their calendars are a chaotic mess, and that little notification just becomes another piece of digital noise. The real challenge is figuring out how to promote an event internally without contributing to the very clutter that’s overwhelming your team.
The answer is surprisingly simple: meet your people where they already are. For most of us, that's Slack. And this is where the right tool can make all the difference.
✦Bridging the Gap Between Calendar and Conversation
The heart of the problem is a disconnect. We use Google Calendar for scheduling, but we use Slack for actual communication. When these two worlds don't speak the same language, important events inevitably fall through the cracks. Sure, you can manually post reminders in Slack, but that's a tedious, inconsistent process that’s easy to forget when you're busy.
This is exactly the problem Be There was built to fix. It creates a seamless bridge between your Google Calendar and your Slack workspace. It takes a boring, passive calendar invite and transforms it into an active, engaging announcement right inside the channels your team actually pays attention to.
Think about it. You've just created a "Q3 Company Kick-Off" event in Google Calendar. Instead of just crossing your fingers and hoping people see and accept the invite, Be There automatically pushes a polished, interactive message into your chosen Slack channel.
Here’s a perfect example of what that automated, engaging post looks like right in Slack.

This one message has everything. All the key details are there, and employees can instantly see who’s going and RSVP with a single click—without ever having to leave Slack.
✦Making Internal Event Promotion Effortless
This simple change completely flips the script on internal event promotion. It cuts straight through the noise of email and calendar pop-ups by placing the event directly in your team's natural workflow. It’s no longer just another appointment on a calendar; it’s a visible, interactive part of their day.
By automating the announcement process, you not only save time but also create a consistent and professional way to keep your events top-of-mind, which is proven to boost attendance for crucial internal gatherings.
This approach changes how you handle everything from all-hands meetings to celebrating team wins. It makes the entire process feel connected instead of clunky. For a closer look at the strategy behind it, our guide on how to plan events offers a framework that pairs perfectly with this streamlined approach.
At the end of the day, by fixing this simple communication gap, you ensure your company's most important moments get the attention—and the attendance—they truly deserve.
Measuring Your Event Promotion Success
Once the event is over and the dust settles, your job isn't quite done. Now comes the crucial part: figuring out if all that promotional work actually paid off. Answering "Did we succeed?" means going beyond a gut feeling or just looking at the final headcount. That number alone doesn't tell you the whole story.
To really get a handle on what worked, you have to dig into the data. It's not just about how many people walked through the door (or logged in), but how effectively your strategy got them there in the first place.
✦Key Metrics That Tell the Real Story
You don't need to track a hundred different things. Focusing on a handful of core metrics will give you a surprisingly clear picture of your campaign's performance, helping you justify your budget and get smarter for the next go-around.
- Registration Conversion Rate: What percentage of people who landed on your event page actually signed up? This is your litmus test for how compelling your page and messaging were.
- Cost Per Attendee (CPA): This is the bottom line. Divide your total marketing spend by the number of people who attended. It’s the ultimate measure of how efficient your promotion was.
- Channel-Specific Performance: Don't just look at the total numbers. Break down where your sign-ups came from. Did email outperform social media? Did your LinkedIn ads actually convert, or just get clicks?
This kind of specific insight is gold. You might discover that while your Instagram posts got tons of likes, it was a single email campaign that quietly drove 70% of your total registrations. That’s something you need to know.
✦Setting Up a Simple Tracking System
You don't need an expensive, complicated analytics suite for this. The tools you’re likely already using, like Google Analytics, are more than powerful enough if you set them up properly from the start.
The best way to do this is with UTM parameters. They sound technical, but they're just little tags you add to the end of your URLs. These tags tell your analytics platform exactly where each visitor came from—which email, which social post, which ad. This way, you can see with total clarity which channels are actually delivering attendees, not just traffic.
The point of all this tracking isn't just to prove ROI for one event. It's about creating a repeatable playbook for success. A solid post-event report uses data to tell a story, making it obvious what you should invest more in and what you should scrap next time.
✦Building Your Post-Event Report
Think of your report as a short, clear story backed by numbers. Start with the big picture: what were your goals, and what were the final results? Did you hit your registration target? Did you stay on budget?
Next, dive into the performance of each channel. A simple table is often the most powerful way to show this:
| Channel | Clicks | Registrations | Cost Per Attendee |
|---|---|---|---|
| Email Newsletter | 1,250 | 250 | $2.50 |
| LinkedIn Ads | 800 | 100 | $15.00 |
| Organic Social | 600 | 25 | $0.00 |
This data tells a powerful story instantly. While organic social felt busy and was "free," your email newsletter was the true workhorse, delivering the most attendees at the lowest cost.
Your report should end with a few key takeaways and concrete recommendations for the next event. This transforms measurement from a chore you do at the end into the strategic first step of your next successful promotion.
Common Questions About Promoting Your Event
When it comes to event promotion, I hear a lot of the same questions. It doesn't matter if you're putting on a massive industry conference or just trying to get your team to show up for an important town hall—the fundamentals are surprisingly similar. Let's tackle some of those common hurdles.
✦When Should I Actually Start Promoting My Event?
The honest answer? It really depends on what you're planning. There’s no single magic timeline.
For a huge conference or a multi-day festival, you need to start the conversation 4-6 months ahead of time. This gives you room to build momentum with things like early-bird ticket sales, speaker announcements, and a steady drumbeat of content.
Planning something smaller, like a local workshop or a community meet-up? A 6-8 week promotional window is usually the sweet spot. It's long enough to build real excitement but short enough that people don't get tired of hearing about it.
Internal company events are a different beast entirely. You’re not selling tickets; you're competing for attention in a sea of other priorities. For these, a tight, focused 2-3 week push is all you need.
✦What if I Don't Have a Big Budget?
Good news: you don't need one. Some of the most powerful promotion tactics out there cost next to nothing.
- Go All-In on Social: Don't just post flyers. Share interesting quotes from your speakers, post behind-the-scenes videos, and create simple countdown graphics. The key is to talk with your audience in the comments, not just at them.
- Lean on Your Email List: Your email subscribers are your most dedicated audience. They've already said they want to hear from you, making email one of the most effective, low-cost channels you have.
- Spark Word-of-Mouth: Make it easy for people to spread the word. Offer a small discount for bringing a friend or create a special ticket tier for your most loyal followers to reward them for their support.
✦How Do I Make Sure People Actually Show Up After They Register?
Getting someone to register is a huge win, but the job isn't done. Now you have to keep them excited enough to actually attend. The time between registration and the event day is critical for preventing no-shows.
Your first step is an immediate confirmation email, but that’s just table stakes. You should follow up with a simple series of emails sharing genuinely useful content—think interviews with speakers, "what to expect" guides, or sneak peeks of the venue. And, of course, a final reminder with all the key details 24-48 hours before go-time is non-negotiable.
When it comes to internal events, this is where you can be much smarter than just sending another email that gets buried. You need to meet your team where they already are.
We’ve all seen it happen. An important all-hands meeting gets a calendar invite, but because Slack and Google Calendar don't talk to each other, the notification gets lost. The result? A half-empty meeting and a missed opportunity.
This is exactly the gap a tool like Be There was built to fill. It connects your Google Calendar directly to Slack. When you create an event, a sleek, interactive announcement automatically appears in the channel you choose. Your team can see the details and RSVP with a single click—all without leaving the app they're already working in. It's a ridiculously simple way to make sure your internal events get noticed.
Ready to stop your internal events from getting lost in the shuffle? Check out how Be There can make your company gatherings unmissable. Visit https://be-there.co to get started.

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