Room Blocks

Courtesy Block vs Attrition Block For Weddings

Understand the difference between a courtesy room block and an attrition block so you can spot which hotel setup carries real financial risk.

All guides Start a review

Not every room block creates the same risk. A courtesy block is usually much lighter for the couple, while an attrition block can create real financial exposure if pickup underperforms.

What a courtesy block usually means

A courtesy block generally allows the hotel to hold rooms for your guests without assigning major financial responsibility to the couple if those rooms do not fill. The unused rooms are usually released by a cutoff date.

That makes it the lower-risk structure when flexibility matters more than guaranteed inventory.

What an attrition block usually means

An attrition block usually carries some form of shortfall liability. If guests do not book the expected rooms, the couple or group may still owe for part of the missed revenue depending on how the contract calculates the gap.

That is why attrition deserves its own review instead of being treated like a hospitality detail.

Expected pickup tied to room or revenue targets
Financial responsibility if the block underperforms
Deadlines that can lock risk in early
Need for resale credit language

Which one is better for a wedding

A courtesy block is generally the safer default when available. An attrition block can still be workable, but only when the size, allowance, deadlines, and resale-credit terms feel commercially reasonable.

The real issue is not the label. It is whether the hotel is shifting too much occupancy risk onto the couple.

Bottom line

The difference matters because one room block mostly protects guest convenience, while the other may quietly protect hotel revenue at your expense.

Common questions

Is a courtesy block always free of risk?

Usually it is lower-risk, but you should still confirm the release date, guest booking rules, and whether any hidden obligations remain after the rooms are held.

How do I tell if a room block is really an attrition block?

Look for language about shortfall, pickup, minimum room nights, damages, or revenue responsibility. If the contract says you may still owe for underperformance, it is not just a simple courtesy hold.