The Conference Packing Checklist You Wish You Had Last Time

I once flew to a three-day conference in Las Vegas and forgot to pack a phone charger. By 2 PM on day one, my phone was dead. No maps, no schedule, no way to exchange contacts. I spent $45 on an overpriced charger at the hotel gift shop and vowed to make a list.

Here's that list.

The Non-Negotiables

Comfortable shoes. Not "these are fine for a few hours" shoes. Shoes you could walk 8 miles in. Because you will. CES attendees average 9 miles per day according to fitness tracker data. Wear them in before the conference.

Portable battery charger. At least 10,000 mAh. Your phone will not survive a full conference day on a single charge. You'll be scanning cards with Nexio, checking the schedule, messaging people, and using maps. Bring a charger and the cable to go with it.

Business cards. Bring more than you think you need. Double your estimate. If you think you'll need 50, bring 100. Running out on day two of a three-day event is a common and avoidable mistake.

A light bag. A small crossbody bag or a slim backpack. Not the massive tote bag you'll receive at registration. Your shoulders will give out by noon if you're carrying a heavy bag. Essentials only: phone, charger, cards, a pen, and water.

Technology

Laptop and charger (only if you need it for meetings or demos). If you're just attending sessions, leave it at the hotel. It's dead weight on the expo floor.

Earbuds or headphones. For the flight, for the hotel, and for when you need to zone out at a noisy venue.

A card scanning app on your phone. Install it and test it before you leave. Nexio. Do not wait until you're at the conference to figure out how it works. Scan a practice card at home to make sure it reads correctly.

An extra phone cable. Cables break, get lost, or get left in hotel rooms. Bring a backup.

Clothing

Layers. Convention centers are aggressively air-conditioned. A light jacket or sweater will save you from freezing during sessions, even if it's 100 degrees outside.

Two outfits per day if possible. Or at least a fresh shirt. Conferences are physically exhausting and often in warm climates. You'll feel better after a midday change.

One nicer outfit. For dinners, after-parties, or unexpected meetings. Business casual is usually the right register. You don't need a suit, but having something cleaner than your expo floor outfit is helpful.

Health and Comfort

A water bottle. Convention centers are dry. You'll get dehydrated without realizing it. Conference dehydration plus bad sleep equals a headache by day two. Carry water.

Snacks. Conference food is expensive and the lines are long. A few granola bars, nuts, or protein bars in your bag will save you when you can't break for lunch.

Pain relief. Ibuprofen, acetaminophen, or whatever you use. Your feet will hurt. You might get a headache. Don't rely on finding a pharmacy in an unfamiliar city during a packed schedule.

Hand sanitizer. You're shaking hundreds of hands. Conference flu is a real phenomenon.

Earplugs and a sleep mask. Hotels near convention centers are noisy. If you're a light sleeper, these cost almost nothing and can save your energy for the next day.

Planning Materials

A small notebook and pen. Yes, you can take notes on your phone. But a notebook is faster for jotting ideas during sessions, drawing diagrams, or writing reminder notes after conversations. It also means your phone battery lasts longer.

Printed copies of your schedule. Don't rely on the conference app or your email. Phone dies, app crashes, wifi goes down. A printed schedule of the sessions you want to attend and the meetings you've booked is reliable backup.

A list of people you want to meet. Names, companies, and where you might find them (booth number, session they're speaking at). Having this list written down keeps you focused.

The Night-Before Check

Before you leave, check three things:

1. Cards are in your bag (not on your desk at home).
2. Phone and portable charger are fully charged. Nexio is installed and tested.
3. Comfortable shoes are the ones you're wearing, not the ones in the suitcase.

This takes two minutes and prevents the three most common conference packing regrets.

One Last Thing

Pack light overall. You'll collect brochures, swag, and free t-shirts at the conference. Leave room in your bag for the stuff you'll bring back. Or better yet, ship a box home instead of overpacking your suitcase.

Related: Making the most of tech conferences and how to network at trade shows.