Room blocks tend to get a single line on the destination wedding checklist: reserve rooms, share the link, move on. But what happens when a guest decides to book somewhere else, or at the same hotel through another channel? Depending on the property and the contract, it can cost the guest, the couple or both. We asked three destination wedding pros to explain what couples should know before signing, and how to talk about it with guests without making anyone feel pressured.

Photo courtesy of Wild Dunes Resort(opens in new tab)

What Does a Room Block Actually Do?

At its simplest, a room block is a group of rooms a hotel sets aside for your wedding guests, usually at a better rate than they’d get on their own. Cathy O’Connell, Co-Founder & Creative Director of COJ Events,(opens in new tab) points out that the block rate typically locks below the hotel’s standard rate, so it won’t creep upward as the wedding approaches. Some blocks also come with perks like reduced resort fees or spa discounts.

For Michelle Durpetti, Founder of Michelle Durpetti Events,(opens in new tab) the value is as much about hospitality as price. Guests traveling somewhere unfamiliar get a place to stay and a simple way to book, and planners get a clear picture of where everyone is, which makes it far easier to coordinate transportation, welcome gifts, and the moving parts of a multi-day weekend.

Jelena Radoicic, Owner of Love Story Weddings and Events(opens in new tab), who is both a wedding planner and a travel agent, calls the room block “your secret weapon” for a memorable weekend. Keeping guests under one roof, she says, is what makes the unplanned moments possible: late-night conversations, shared breakfasts and drinks by the pool.

Photo courtesy of The Broadmoor(opens in new tab)

What Are Typical Fees for Booking Outside the Block?

There isn’t a single standard fee, and our experts are quick to say it depends on the property. Here’s what guests and couples may run into.

Paying Full Price: Both O’Connell and Radoicic note that guests who book outside the block, or after the cutoff date, generally pay the hotel’s going rate on the day they book. That rate usually climbs as the wedding gets closer, and none of the block’s perks come with it. Radoicic adds that guests staying elsewhere may also end up covering extras like parking or transportation to and from the venue.

Costs To the Couple: This is the part many couples don’t see coming. Many room block contracts require a certain number of rooms or room nights to be filled. If guests book outside the block, even at the same hotel, those reservations may not count toward the commitment. Durpetti notes that the couple could then owe an attrition charge, which is separate from anything the resort charges guests. 

Photo courtesy of L’Auberge de Sedona(opens in new tab)

Why Is This a Thing?

It comes down to the hotel’s side of the deal. The property holds rooms for your group, often at a negotiated rate, and that agreement is frequently built on an expectation that a certain number of those rooms will be booked. As Durpetti puts it, that’s why couples need to understand exactly what they’re agreeing to, including what happens if guests choose to book somewhere else.

O’Connell shares a tip couples rarely hear: many hotels will compare your guest list against their reservations and move anyone who booked outside the block into it, so those rooms count toward your total. It’s not always automatic, though. Couples have to know to ask.

How Should Couples Explain It to Guests?

Start with empathy. Durpetti reminds couples that guests have different budgets, hotel points they’d like to use and their own reasons for choosing where to stay, and they won’t know the fine print of your contract. The goal is to communicate early and be transparent.

O’Connell suggests leading with the guest’s benefit: tell them plainly that the block is the better deal. The contractual reason behind it, the risk of paying for empty rooms, is something couples don’t need to spell out in detail.

Durpetti recommends listing the room block details, booking deadline and any resort fees on your wedding website. If guests staying elsewhere will need a pass to attend, share the cost and who pays for it before they book their accommodations. Her sample wording keeps it simple and welcoming:

“We have reserved a room block at [hotel] for our wedding weekend. You can find the booking link and details below. If you choose to stay elsewhere, please note that the resort requires a [amount] pass per person to attend the wedding.”

The Bottom Line

A room block can make your wedding weekend easier, more affordable and more fun for guests, but only if everyone understands how it works. Read the contract closely, ask about day passes and attrition before you sign, see whether the hotel will sweep outside reservations into your block, and give guests the details early. In Durpetti’s words, “good hospitality starts with giving people the information they need to make a decision that works for them.”

Featured image by Leslie Sotelo Photography(opens in new tab)