---
title: "Group Hotel Room Blocks and Sourcing | Engine"
description: "Learn when Engine routes hotel room blocks to its Groups team, the nine-room threshold, contract scale, and limits on attrition claims."
canonical: https://engine.com/features/group-room-blocks
last_updated: 2026-09-01
note: This is the markdown version of this page, generated for AI agents and crawlers. The canonical HTML page above is the source of record.
---

[All Engine features](https://engine.com/features)

Groups & Events / Group Shopping

# Group Hotel Room Blocks

Last updated September 1, 2026

At a glance

Travelers can self-book up to eight rooms. Nine or more rooms, complex programs, or extended stays route to Engine’s Groups team for sourcing, negotiation, and management.

## Key facts

Groups team routing threshold 9+ rooms

## How it works

Book up to eight rooms self-serve. At nine rooms, Engine prompts a Groups request and a dedicated team handles sourcing, negotiation, booking, and management of the block. Complex programs and extended stays route to Groups regardless of room count, and programs range from nine rooms to thousands across multiple contracts.

## Who it is for and how to use it

Group Room Blocks serve event organizers, crew coordinators, sports programs, wedding planners, construction teams, and disaster-response teams. For nine or more rooms, a long stay, or complex requirements, submit a Groups request with dates, destination, room count, and operational needs. The Groups team manages sourcing and contracting from there.

## Group room blocks vs. self-serve multi-room booking

Dimension

Self-serve booking

Engine Group Room Blocks

Room count

Up to eight rooms

Groups request begins at nine rooms

Service model

Traveler completes the booking

Dedicated team sources and manages the block

Terms

Displayed booking terms

Proposal and contract terms vary by request

## FAQ

When should I submit a Groups request? Submit one for nine or more rooms, a complex program, or a stay beyond self-serve limits. How many rooms can be self-booked? Eight rooms per booking; a ninth room starts a Groups request. How many rooms can a Groups contract include? There is no set upper limit. Engine Groups handles programs from nine rooms to 9,000 and beyond. Does every block include attrition protection? Attrition terms are set in each proposal and contract; review them before committing. Can long stays route to Groups? Yes. Extended stays are part of Engine Groups: the team arranges long-term stays for project-based teams and negotiates weekly and monthly rates.

## Related features

[Spaces](https://engine.com/features/spaces) [RFP and Contract Management](https://engine.com/features/rfp-contract-management)

## Further reading

- [Hotel Room Blocks: How They Work and How to Book One](https://engine.com/blog/hotel-room-blocks)
- [How Do Group Hotel Rates Work?](https://engine.com/blog/how-do-group-hotel-rates-work)
- [Hotel Attrition Calculator for Group Room Blocks](https://engine.com/blog/attrition-calculator)

## Try Group Room Blocks on Engine.

[Get started free](https://engine.com/sign-up) [Talk to sales](https://engine.com/contact-us)

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