Hotel Room Blocks for Weddings: How They Work and Who Pays for Empty Rooms

A hotel room block for a wedding holds rooms for your guests until a cutoff date, and one word in the contract decides who pays for the empty ones.

We read the published group and wedding terms of 15 hotels, inns, lodges and resorts in 13 states, from a state park resort in South Dakota to a 32-room lakefront hotel in Michigan, plus the group rules of Marriott, Hilton and Wyndham. What we found: a block can cost you nothing, or it can make you pay for 90 percent of the rooms whether your guests book them or not. Below is how each kind works, what it costs when guests do not show, how many rooms to hold, and how to set one up. Every rule and number below was checked against the hotel's or company's own published terms in October 2026.

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How Do Hotel Room Blocks for Weddings Work

A hotel sets aside a number of rooms, usually 10 or more for at least one night, at one group rate, and gives your guests a link or code to book them. Each guest books and pays for their own room. On the cutoff date, most often 30 days before the wedding, any room still unbooked goes back on public sale. What happens to you at that moment depends on the type of block you signed.

Ten rooms is where "group" starts almost everywhere. Zion Lodge: "Ten or more rooms for the same stay are considered a Group"¹. Marriott's rules say member rates "do not apply to groups of ten (10) or more guest rooms"², and Hilton lets you book up to 25 rooms online before you have to call the hotel³. Below ten rooms, most hotels will simply tell guests to book on their own.

Courtesy Block vs Attrition Block: Who Pays for Empty Rooms

A courtesy block costs you nothing. The hotel holds the rooms, and whatever is not booked by the cutoff is released. The Staybridge Suites in Franklin, Tennessee, defines it plainly: "10 or more rooms removed from General Sale … there is no financial obligation to the performance of the block"⁴. Custer State Park Resort in the Black Hills sets up "a small courtesy hold at the time of booking" for up to 90 days, so "you don't have to be held accountable for any rooms that don't book"⁵. Montfair Resort Farm, a family-run resort of nine cottages in Virginia's Blue Ridge, holds every cottage and its guest house as a courtesy block until three months before the wedding, and guests reserve and pay for their own⁶.

An attrition block makes you guarantee a share of the rooms. If your guests book fewer than the contract requires by the cutoff, you pay the difference. Margaritaville Lake Resort on Lake Conroe, Texas, requires that "90% of the block must be picked up and paid for by the provided cut-off date," with a minimum of 10 rooms for one night and a non-refundable deposit equal to two nights' stay⁷. The Holiday Inn Seattle Downtown-Lake Union makes the group leader "financially obligated once a contract is attached to pay for at least 10 rooms"⁸.

A guaranteed block or buyout means you pay for every room. Guests may still book and pay for their own, but the bill for any that stay empty is yours. Hotel Walloon, a 32-room boutique hotel on Walloon Lake in northern Michigan, requires a buyout of all 32 rooms for weddings at the hotel: "Couples guarantee the room block and are only responsible for unreserved guest rooms"⁹.

The trade is simple. The more risk you take, the better the terms the hotel offers, which is why a courtesy block is usually the right first ask for a wedding and why some hotels will not give one on a busy weekend.

What an Attrition Clause Costs When Guests Don't Book

Attrition is counted in room nights: one room for one night. Brown University's published guide to hotel room-block contracts gives the arithmetic: on a block of 20 room nights at 80 percent attrition, "only 12 room nights were used and now the department is responsible to pay for the four unused room nights"¹⁰. The same guide advises negotiating any attrition rate above 80 percent down "to no more than 80%," and notes that smaller blocks, under $20,000, often have no attrition clause at all¹⁰.

Put a wedding through it. Twenty rooms for two nights is 40 room nights. At an 80 percent clause you must fill 32. If guests book 26, you owe for six: at a $200 group rate, $1,200. Under Margaritaville's 90 percent rule you would have to fill 36, and the same 26 bookings would leave you paying for ten, $2,000.

A few contracts soften it. One state-university addendum gives the group full credit on any night the hotel is at least 80 percent full, on the reasoning that the hotel could resell your rooms¹¹. Others tighten it: the Staybridge cuts a courtesy block by 25 percent at 60 days out, before the 30-day cutoff, so a slow-booking block shrinks early⁴.

When the Wedding Venue Requires a Room Block

At a venue with its own rooms, the block is often a condition of the date, not an option. Here are the four kinds of rule venues publish.

A fixed number of rooms. Gordon Lodge, a lakefront resort in Door County, Wisconsin, requires a block of 20 rooms, each for two nights, for every Saturday wedding in its event center; the block stays in place until 90 days before the wedding, then opens to the public¹². Black Point Inn, a shingle-style inn on the ocean at Prouts Neck, outside Portland, Maine, requires at least seven rooms over a two-night minimum for its smaller Point weddings of 40 to 70 guests¹³. Ohio's Salt Fork Lodge requires at least 20 guest rooms for its ballroom wedding package and offers a discount on the block¹⁴.

The whole property. Race Brook Lodge, a timber lodge in the Berkshires, requires weekend couples to rent all 31 guest rooms, priced on double occupancy for a standard group of 62; a Sunday wedding needs a block of 10¹⁵. On Hawaii's Big Island, Holualoa Inn books events more than a year out only as whole-estate rentals¹⁶.

A dollar guarantee instead of a room count. Skyland, the historic lodge on Skyline Drive in Shenandoah National Park, requires $8,000 in lodging revenue (Big Meadows Lodge, $5,000) to book its banquet space, and if guests fall short, "the balance remaining will be charged to the wedding couple"¹⁷.

A rooming list. At Lakedale Resort on San Juan Island, guests cannot book the block online; you send a rooming list 60 days before, and rooms "reserved, but are not used will be charged to the wedding party"¹⁸.

There is often something in return. At The Inn at Round Barn Farm in Waitsfield, Vermont, amplified music runs until 11 p.m. if the couple reserve all the inn's rooms¹⁹; Holualoa Inn lets estate-buyout events run to 10 p.m., against 8 p.m. without one¹⁶; Hotel Walloon includes a complimentary lakeside suite with its buyout⁹.

Read the Door County guide→

Count your out-of-town households before you ask a hotel for rooms→

How Many Hotel Rooms Should You Block for a Wedding

Count households, not guests. Most couples and families share a room, which is why Race Brook prices its 31 rooms for 62 people¹⁵. Then work through four steps.

1. List who is traveling. Only guests who need to stay overnight: out-of-town family, friends who live more than an hour or so away. Locals do not count.

2. Divide by household. A couple is one room. A family of four may be one room or two. Single friends may share.

3. Expect some to stay elsewhere. Some will use points, a rental, or a relative's spare room, and some will decline. Our piece on who actually shows up has the numbers for destination weddings.

4. Start smaller than your count. With a courtesy block, you can usually ask to add rooms while the hotel has them (the Holiday Inn Seattle stops adding once it is 80 percent full⁸). With an attrition block, every extra room is a room you may pay for.

How many destination wedding guests actually come→

Do Hotel Room Blocks Save Your Guests Money

The rate: usually, but not always. Salt Fork Lodge and Montfair advertise a group discount¹⁴⁶. Yellowstone's park lodges say outright that "group rates are rack," the regular price²⁰. The value of a block there is that the rooms exist at all on a busy weekend. Ask what the group rate is against the public rate for the same dates, and whether a lower public rate will be matched.

The tax: always on top. Group rates are quoted before tax, and in wedding cities the tax is steep. In New York City a room over $40 a night carries the city's 5.875 percent hotel tax plus $2 a night²¹, the 8.875 percent sales tax and a $1.50 nightly unit fee²²²³: 14.75 percent plus $3.50 a night. Austin charges 11 percent city tax on top of Texas's 6 percent, 17 percent in all²⁴. New Orleans is 15 percent at hotels of 10 or more rooms, plus a nightly charge of 50 cents or $1²⁵. On a $250 room in Austin, that is $42.50 a night your guests will see at checkout.

The points: often to you. Marriott Bonvoy Events pays the contract holder two points per dollar on qualifying event spending, up to 60,000 base points per event, on contracts with at least 10 rooms actualized for one night, and room charges count "whether they are paid for on a master bill or account or paid for by the individual guest"². Hilton offers 2 points per dollar on events at participating hotels, weddings included²⁶. Wyndham pays planners 1 point per dollar with no cap, and its own guests earn their usual points on block stays²⁷. Points split between two people at Marriott, so both of you can be on the contract².

How to Set Up a Wedding Room Block, Step by Step

1. Book the venue first, then the hotels near it. Your block should be within an easy drive of the reception, ideally one where a shuttle can make one stop.

2. Ask each hotel the same five questions. Is this a courtesy block or an attrition block? What is the cutoff date? Is there a deposit, and is it refundable? Will the block be cut before the cutoff? What is the group rate against the public rate for those dates, before tax?

3. Ask for a courtesy block first. If the hotel will only offer attrition, ask for 80 percent or lower, attrition counted at the cutoff rather than from signing, and credit for rooms the hotel resells¹⁰.

4. Consider two smaller blocks over one large one. A courtesy block at a mid-priced hotel and a few rooms at a nicer one give guests a choice without putting you on the hook.

5. Read every number in the contract. A two-night minimum, a deposit per room, a 48-hour cancellation rule for guests (the Staybridge charges a night's stay plus tax⁴), a rooming list deadline. Put each date in your calendar the day you sign.

6. Send the link early. Put the booking link on your wedding website and in the save-the-date, and remind guests a few weeks before the cutoff. After it, rooms can still be booked "at the prevailing retail rate," if the hotel has any left⁴.

7. Know who the free services are paid by. Room-block services that cost the couple nothing are paid by the hotel. HotelPlanner's terms set a 10 percent referral fee paid by the hotel (7 percent for preferred members)²⁸; Engine says it receives "a negotiated commission from the hotels"²⁹. Joy says you are not financially responsible "unless you've booked a guaranteed or attrition block"³⁰. Whoever finds the hotel, read the hotel's own contract before you sign.

A Texas estate where the whole wedding party stays on site→

When You Don't Need a Hotel Room Block

If most guests live within an hour, or fewer than about ten households are traveling, skip the contract. Send guests two or three nearby hotels and a note to book early. Hotels and block services generally start at 9 or 10 rooms, and below that guests simply book on their own. A block is worth the paperwork when the town is small, the date is busy, or the hotel will give something real in return.

Planning a Wedding Somewhere We Have Not Listed

The same rules hold anywhere. Before you sign with a venue, check how many hotel rooms sit within a short drive, because in a small town on a busy weekend the block is what decides whether your guests have anywhere to stay. Our guides list venues and lodging for each destination, and you can compare them by cost, travel and lodging: browse all 141 destinations

What a destination wedding really costs your guests→

Frequently Asked Questions

How do hotel room blocks for weddings work?

A hotel holds a set of rooms, usually 10 or more, at one group rate until a cutoff date, typically 30 days before the wedding. Guests book and pay for their own rooms with a link or code. Rooms still unbooked at the cutoff go back on public sale, and depending on the contract you may owe for them.

What is a courtesy room block?

A courtesy block is one where you owe nothing for unbooked rooms. The hotel releases them at the cutoff. Custer State Park Resort and the Staybridge Suites in Franklin, Tennessee, both publish this kind of block.

What is attrition in a wedding room block?

Attrition is the share of the block you guarantee to fill. If the contract says 80 percent and guests book less, you pay for the difference in room nights. Margaritaville Lake Resort on Lake Conroe requires 90 percent.

Do I have to pay for unused rooms in my wedding block?

Only if you signed an attrition block, a guaranteed block or a buyout. With a courtesy block, unbooked rooms are simply released at the cutoff.

How many hotel rooms should I block for a wedding?

Count traveling households, not guests, since most couples and families share a room. Then start below that number with a courtesy block and add rooms if they fill. Most hotels need at least 10 rooms to set up a block.

When should I book a hotel room block for a wedding?

Book it right after the venue, and send the link with your save-the-date. Venues with their own rooms set the block when you sign: Gordon Lodge in Door County puts its 20-room block in place as soon as the contract and fees are paid.

What is a hotel room block cutoff date?

It is the date the hotel releases unbooked rooms to the public, most often 30 days before the wedding. Gordon Lodge uses 90 days and Montfair Resort Farm three months. After it, guests can still book if rooms are left, but at the public rate.

Do wedding room blocks get a discount?

Usually, but not always. Some hotels discount the block; Yellowstone's park lodges charge the regular rate. Ask for the group rate against the public rate for the same dates, and remember tax is added on top, about 15 to 17 percent in New York, Austin and New Orleans.

Hotel and venue details reflect published information as of October 2026. Room-block terms vary by date and are set in each contract; confirm current rates, cutoff dates, attrition and taxes directly with each hotel before signing.