TL;DR:
- A room block reserves rooms at a group rate until a cut-off date. It does not collect guest money, enforce the deadline, or tell you who is actually coming.
- A booking page does those three: guests pick a package, pay a deposit, are charged instalments, and the planner sees every balance — and exports the rooming list.
- Contracted blocks carry attrition clauses; the way to avoid the penalty is guest deposits early enough to know the block will fill.
- Planners run both: the block with the resort, the bookings on a page they control. SquadTrip is free for planners; guests pay one 6% processing fee.
A hotel room block and a booking page do different jobs. The block is a contract with the hotel that holds a set of rooms at a negotiated rate until a cut-off date; the booking page is where guests choose their room, pay a deposit, get charged the instalments, and where you see who has booked and who is behind. The block secures inventory. The booking page secures the money and the headcount — and produces the rooming list the hotel will ask for at the cut-off. Destination wedding planners who have been burned by an attrition penalty run both, with SquadTrip as the booking page.
This guide sets out what a block does and its fine print, what it cannot do, how a booking page fills it, and the timeline planners use to keep the two in step.
What a Room Block Does, and the Fine Print
1. Courtesy block vs contracted block
A courtesy block holds rooms at a group rate with no financial commitment from you; guests book and pay the hotel directly, and unsold rooms are released at the cut-off. A contracted block commits you to the rooms: you sign for them, and the hotel expects them filled. Villas and many all-inclusive resorts behave like contracted blocks with one payer.
2. Attrition
Contracted blocks carry an attrition clause — commonly a commitment to fill around 80% of the rooms, with the shortfall charged to whoever signed. This is the single most expensive line in a wedding contract that nobody reads. The Events Industry Council's glossary defines attrition and the related terms if you want the standard language.
3. The cut-off date
The date the hotel releases unsold rooms back to inventory and wants the rooming list, typically 30–60 days before arrival. After it, the group rate may be gone and the names are locked.
4. The rooming list
Who is in which room, sharing with whom, arriving and departing when. The hotel wants it at the cut-off, complete and accurate, and every change after that is a phone call.
What the Block Does Not Do
- Collect money from guests on a schedule — deposits, instalments, reminders
- Tell you who is coming. A block with 40 rooms held and 12 confirmed is a headcount problem with a deadline
- Enforce the cut-off on guests. The hotel enforces it on you
- Handle add-ons — welcome dinner, excursions, spa — which sit outside the room rate
- Produce the rooming list. You do, from wherever the data lives
Each of those gaps is a spreadsheet, a group chat, and a planner chasing sixty people in the last three weeks.
How a Booking Page Fills the Block
- Packages mirror the room types. Garden Room $1,400, Ocean Suite $1,800, Family Suite $2,600 — the same inventory as the block, priced per guest or per room.
- The deposit is the RSVP. A guest who has paid a deposit is in the block; one who has not is a maybe. You know the fill rate in real time, weeks before attrition applies.
- Instalments finish before the cut-off. Deposit at booking, two or three payments, the last landing 2–3 weeks before the hotel's date, charged automatically with reminders.
- Registration at checkout captures names, sharing preferences, arrival and departure, dietary needs — the rooming list fields.
- The rooming list is an export. At the cut-off you send the hotel a file, not a rebuild. See managing a 100-guest wedding block for the mechanics.
Room Block vs Booking Page vs Both
| Job | Room block alone | Booking page alone | Both |
|---|---|---|---|
| Group rate secured | ✓ | ✗ | ✓ |
| Rooms held until cut-off | ✓ | ✗ | ✓ |
| Guest deposits and instalments | ✗ | ✓ | ✓ |
| Real-time fill rate | ✗ | ✓ | ✓ |
| Attrition risk visible early | ✗ | ✓ | ✓ |
| Add-ons (dinner, excursions) | ✗ | ✓ | ✓ |
| Rooming list export | ✗ | ✓ | ✓ |
| Guest communication | ✗ | ✓ | ✓ |
| Works when the resort wants one payer | ✗ | ✓ | ✓ |
Choose the block alone only for a courtesy block where every guest books and pays the hotel directly and you carry no commitment. Choose the booking page alone for villas and private venues with no hotel block at all. Choose both for any contracted block, any resort that wants one payer, and any wedding with paid group events.
Managing a wedding room block? SquadTrip takes it off the spreadsheet — guests book and pay themselves, and you see every balance. Free for planners.
The Planner's Timeline
| When | Block | Booking page |
|---|---|---|
| 12 months | Negotiate rate, deposit, attrition %, cut-off date | — |
| 10 months | Sign; pay the block deposit | Publish the page; packages mirror room types; deposit set to cover the block deposit |
| 9–4 months | Monitor fill against attrition % | Deposits arrive; instalments charged; reminders sent |
| 3 months | Confirm numbers with the hotel | Final instalment lands; late bookers pay deposit + catch-up |
| Cut-off (30–60 days) | Rooming list due; unsold rooms released | Export rooming list; release or reassign unpaid rooms |
| Arrival | — | Balances at zero; add-on headcounts to vendors |
Know the block will fill before attrition applies
Guests pay a deposit to claim a room, then get charged on schedule. You see fill rate and balances in one place — and export the rooming list at the cut-off.
Set up a wedding booking pageMistakes That Cost Planners Money
- Holding a block bigger than the deposits justify. Hold what deposits support, and expand if the page fills.
- Setting the guest payment schedule after the cut-off. The last instalment lands before the hotel's date, not after.
- No attrition math. 40 rooms at 80% attrition is 32 rooms you have promised to fill; 28 deposits by the cut-off is a bill.
- Running the rooming list in a spreadsheet that guests cannot update. Collect it at booking.
- Letting guests pay "later" without a deposit. A verbal yes is not a room.
Negotiating the Block With the Booking Page in Mind
The contract terms you sign at twelve months decide how much cash risk the booking page has to cover. Four terms are worth negotiating with the page's timeline in front of you.
1. Attrition percentage
80% is common; 70% is often available in shoulder season or for a repeat client. Every ten points is rooms you are not on the hook for if six guests decline.
2. Cut-off date
The later the cut-off, the more instalments land before it. Ask for 30 days rather than 60. If the hotel will not move it, move your guest schedule earlier instead.
3. Block deposit
Size the guest deposit to cover it, and open the page before it is due. A hotel that wants 20% at signing is comfortable; one that wants 50% needs early-bird bookings to fund it - see the cash-flow sequence, which applies to weddings as much as retreats.
4. Release terms
Can you release unfilled rooms in tranches before the cut-off without penalty? If so, the fill rate on the booking page tells you exactly when to release and how many.
Planners who negotiate these four with the page already published - deposits visibly arriving - negotiate from a position the hotel respects.
Final Thoughts
The block secures the rooms; the booking page secures the money and the names. Contract the block you can fill, publish the page before the block deposit is due, finish guest instalments before the cut-off, and the attrition clause never applies. For how planners handle the money side end to end, see how destination wedding planners collect guest payments, and for the wedding-website side, the best destination wedding websites. For the general hotel-side checklist, see group-friendly hotel booking.
Take the room block off the spreadsheet. Start free on SquadTrip — deposits, instalments, rooming list export, and a planner dashboard.
