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2026-10-27 · 6 min read

Say Next December Out Loud: How I'd Plan a Client Holiday Party

After a few years producing San Francisco's New Year's Eve party, the guests stopped buying tickets and started keeping an appointment. The client holiday party guides are right about the date, the invitations and keeping it light. They plan one December night. I'd plan the second one, starting with a date you can hold for years.

For eight consecutive years, my December ended with San Francisco’s New Year’s Eve party.

After a few years I noticed the guests had stopped buying tickets to a party and started keeping an appointment. They planned their December around it. Our own staff booked their holidays around it. Strangers walked in at nine, and by midnight the floor felt like a reunion, partly because the same faces kept coming back and wanted to see who else had. I think about that every time a B2B team tells me they’re “doing a client holiday party this year,” because the words “this year” are usually where the plan goes small.

The guides that rank for planning a client holiday party agree on the bones, and they’re right. Pick the date first, because the stretch between Thanksgiving and New Year’s is packed. Decide the scale (everybody, or your top accounts) before you call a caterer. Save-the-date around six weeks out, a real invitation at four, and a reminder a week or two before. Call the people who haven’t answered. Keep it light and don’t pitch. Send a thank-you note. All good advice! Every one of them plans a single December night, though, and the part of a holiday party that pays off is the second December.

Pick a Date You Can Keep for Years

Midnight never moves, and that turned out to be a gift. Nobody ever had to ask when the party was.

A client party doesn’t get a fixed date for free, so I’d give it one. Same week every year, and ideally the same room. Before you book, check the date against your clients’ calendars as well as your own, especially their fiscal year-end, which in December eats whole teams alive. Then hold it. The first year you’re one of eleven invitations in somebody’s inbox. By the third year, if the party was good, your guest’s assistant is blocking the night before you’ve sent a thing.

Invite the Person Who Does the Work

Most client lists for a holiday party start with titles. I’d add the people who actually run the account day to day, the admin who fixed your PO in March or the engineer who sat through your implementation calls. They come. They remember being asked. And they are the ones who will be in the job, and on next year’s list, long after their VP has moved on.

Plan for plus-ones you didn’t expect, too. When a customer brings a colleague to a customer dinner, the right answer is a warm hello and a chair, every time, and I agree with the venue ahead of time on what a couple of extra covers will cost. A holiday party gets more of those surprises, so the cushion should be bigger.

Spend More on the First Ten Minutes Than on the Band

At Presidio I would fight you about the temperature of the coffee at 7 a.m. check-in. A client’s first few minutes at your party come down to finding their name at the table and getting something warm (or something bubbly) into their hand, and they notice when either one is slow even if they never say a word.

I walk the route from the curb to the room before I sign anything, the same way I do on a first venue walkthrough, and I walk it again at the hour guests will arrive, in December dark. Then I put the rep who invited each guest at the door, standing there instead of inside answering one more email. A guest who walks in and sees their own person waiting relaxes right away. One who walks in and sees four hundred strangers and a DJ hangs up their coat and checks their phone. Get food moving within minutes, too, before anybody taps a glass, because somebody in that room left the office straight from a 5 p.m. call and hasn’t eaten since a granola bar at two.

Work Backward From the Toast

I produce a countdown backward. You start at ten seconds to midnight and walk the night in reverse: champagne poured and staged by 11:40, every time, and anything that can be fixed before 11 p.m. gets fixed before 11 p.m., because in the last hour of the year every errand takes three times as long as it did at nine.

A client holiday party has its own midnight, and it’s the toast. One toast, short, from the most senior person on your side. Put it on the run of show as the one fixed cue, schedule it before the room gets loud, and build every other time on the sheet back from it. The speech should thank people by name for something specific they did this year. Leave the product roadmap off it entirely.

Keep the Pitch in the Car, Keep the Notebook Out

The guides are right that a holiday party is the wrong night to sell. Where I’d push further is the morning after. Nobody pitches, and everybody from your team who worked the room sends me two or three lines about each guest they talked to, before they go to sleep or over coffee the next day. Somebody’s kid starting college counts. So does the teammate they’ve been meaning to introduce you to since spring.

That file is how concierge work scales. It’s why an executive I’ve hosted never has to ask twice for oat milk, and it’s a big part of why the New Year’s Eve party got warmer each December. The guests felt known. At Arxan we got every RSA lead to a rep within 24 hours, and a client who gave you a December evening deserves the same speed, minus the sales email.

The Coat Check

The last thing a guest touches at your party is their coat, so staff the line like it’s the first.

Say Next December Out Loud

Here is the opinion I couldn’t find in any guide. Announce next year’s date at this year’s party, in the toast, and put it on the thank-you note too.

It costs nothing, and it changes what the party is. Once a guest hears the date, they’re a regular-in-waiting, and the party stops competing with eleven other invitations because it was already on their calendar. It also commits your own company, which matters more than people admit, since the first year’s budget is the easiest one for finance to cut in October when the party had no history yet. A recurring event earns trust the way a repeat booth at a big trade show does, and I learned that across eight New Year’s Eves and three years running Arxan’s booth at RSA Conference. Showing up the same way again is the strategy.

Then write the post-mortem in January, while you still remember which vendor saved you and which corner of the room went dead at 8:15. Year two is when you find out what was skill and what was luck, and the notes are how you tell. The house electrician who answers your text in November comes from the same habit: you came back, and you wrote down who helped.

If your team is planning a client holiday party and the calendar invite still says “TBD, December,” let’s talk! I’ll ask what date you can hold for the next three years before I ask about the band.

Frequently Asked Questions

How do you pick a date for a client holiday party?

Pick one you can keep for years. Same week every year, and ideally the same room. Check it against your clients' calendars as well as your own, especially their fiscal year-end, then hold it. By the third year, if the party was good, guests block the night before you've sent a thing.

Who should you invite to a client holiday party?

Start with titles, then add the people who run the account day to day, like the admin who fixed your PO or the engineer on your implementation calls. Plan for plus-ones you didn't expect, and agree with the venue ahead of time on what a couple of extra covers will cost.

Should you talk business at a client holiday party?

Nobody pitches. Everybody from your team who worked the room sends two or three lines about each guest they talked to, before they go to sleep or over coffee the next day. That file is how concierge work scales.

How do you make a client holiday party a tradition?

Announce next year's date at this year's party, in the toast, and put it on the thank-you note too. Then write the post-mortem in January, while you still remember which vendor saved you and which corner of the room went dead.