When you exhibit at a trade show, you put out a lot of time, effort and money, so it’s important to maximize that investment.

Regardless of whether you have a generous trade show budget or a lean one, guerrilla marketing is a terrific way to extend your reach, be top of mind and create attention that lasts long after the show. It doesn’t have to be expensive, but it does have to be clever, creative and memorable.

Guerrilla marketing at trade shows can be a surprise event or activity or promotion, or can be built over time. It certainly helps to be cognizant of your timing—competing with a keynote speaker isn’t going to get you much attention. That said, you can build a mystery or game for your audience, and create buzz before the event if you choose to.

Think of what would surprise you and make you feel that you’d exchanged a bit of your time for something worthwhile. Get people to laugh or smile and engage with you.