Logistics & Venues
How to Negotiate a Hotel Room Block for a Family Reunion
A hotel room block gives out-of-town family members a discounted group rate and keeps everyone in the same place — which dramatically improves the reunion experience. But most organizers don't know how to negotiate one, and some end up stuck with attrition clauses that cost them money. This guide walks you through every step.
When to Start: The 9-Month Rule
Start contacting hotels 8-10 months before your event. Most hotels need this lead time to hold a block, especially for summer or holiday weekends. Contacting hotels 3 months out often results in "we don't have inventory available to block." The earlier you call, the more rooms and flexibility you'll have.
Before you call: what you need to know
Your expected number of rooms needed (estimate 1 room per 2-3 adults)
Your event dates (check-in and check-out)
Your venue address (so they can evaluate proximity)
Whether you need suites or accessible rooms
Whether you expect guests to use the hotel's meeting spaces
Step-by-Step: Contacting Hotels
Call the Group Sales or Events Department directly
Don't call the front desk or book through the website. Ask for 'Group Sales' or 'Group Events.' This is the department that handles room blocks. The standard booking line can't negotiate group rates — only group sales can.
Script
"Hi, I'm organizing a family reunion for approximately [X] guests on [dates]. I'm looking to set up a room block for out-of-town attendees. Can you connect me with someone in group sales?"
Ask about their group rate process
Every hotel handles blocks differently. Some require a minimum of 10 rooms; others start at 5. Some charge a setup fee; most don't. Get their process before you negotiate terms.
Script
"What's your minimum room count for a group block? What's your process for setting one up, and what do you need from me to get started?"
Request the group rate and compare it to the rack rate
Group rates are typically 10-20% below the standard retail rate. Check what rooms are selling for on Expedia for your dates before the call so you know whether their 'group discount' is actually a discount.
Script
"What's the group rate per night for a standard king and a standard double for our dates? And what's the retail rate currently showing for those same dates?"
Ask about the attrition clause — this is critical
The attrition clause is the number of rooms you must sell or pay for anyway. A 90% attrition clause on 20 rooms means if only 14 families book, you pay for the other 4. Negotiate this down to 70-75% or eliminate it entirely for smaller blocks.
Script
"What's the attrition clause on this block? Is there any flexibility on that number if we're doing a smaller block?"
Set the cut-off date for room booking
The cut-off date is when unreserved rooms are released back to the hotel. Set this 4-6 weeks before the event. Earlier cut-off means your family has less time to book; later cut-off risks the hotel not being able to release rooms for other bookings.
Script
"Can we set the cut-off date at 4 weeks before the event? And what happens to unreserved rooms after the cut-off?"
Get everything in writing
Ask for the complete group agreement in writing before you sign or pay anything. The written agreement should specify: the group rate, the number of rooms blocked, the room types, the check-in/check-out dates, the attrition clause percentage, the cut-off date, and any required deposits.
Script
"Can you send me the written agreement with all the terms we've discussed? I'll review it and get back to you within a week."
🚀 With Reunly
Track your hotel block in Reunly
Add your hotel block details to Reunly so family members can find the booking link, rate, and cut-off date — all in one place.
Understanding Attrition Clauses
Attrition is the biggest financial risk of a hotel block. Here's a plain-English explanation:
Example: 80% attrition on 20 rooms
You block 20 rooms at $150/night. The attrition clause is 80%. This means you're committing to 16 rooms minimum (80% of 20).
If only 13 family rooms get booked, you owe the hotel the difference between 13 and 16 rooms: 3 rooms × $150 = $450 out of pocket.
Negotiate strategy: Block a smaller number of rooms than you think you'll need. It's better to add rooms later than to hit attrition. Start with 10 rooms instead of 20, and ask for a 70% attrition clause.
Good attrition terms
✓ 70% or lower attrition
✓ No attrition on blocks under 10 rooms
✓ Ability to reduce block size 30+ days out
✓ No attrition if hotel reaches full occupancy
Red flag terms
✗ 90%+ attrition
✗ Non-refundable deposit required
✗ No ability to reduce block
✗ Penalties on top of room charges
Communicating the Block to Your Family
Once your block is set, communicate it clearly and early. The longer family members wait to book, the higher the risk that the block fills or the cut-off passes.
Include the block in your formal invitation
Don't announce it separately — put the booking link, the group rate, and the cut-off date in the same email as your RSVP instructions. People who are deciding whether to come factor in accommodation cost and convenience.
Specify the cut-off date prominently
The cut-off date should be as prominent as the RSVP deadline. 'Book your hotel room by [Date] to get the group rate of $[Amount]/night' needs to be unmissable.
Explain how to use the group code
Most blocks require a group code or specific booking link. Provide step-by-step instructions: 'Go to [URL], click 'Reservations,' enter group code REUNION2026, and select your dates.' Don't assume anyone knows how group booking links work.
Remind non-bookers 2 weeks before cut-off
Send a targeted reminder to family members who haven't booked their room yet. Include the group rate, the cut-off date, and the booking link. This is separate from your RSVP reminders.
Keep All Your Logistics in One Place
Reunly stores your hotel block info, RSVP tracking, and event schedule in one dashboard — so family members can find everything in one link.
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