Corporate Information And Statement Of Ifrs Compliance [Abstract]

Intercontinental Hotels Group PLC - Filing #1997551

Concept	As at 2023-12-31	2023-01-01 to 2023-12-31	As at 2022-12-31
Corporate information and statement of IFRS compliance [abstract]
Name of reporting entity or other means of identification	—	InterContinental Hotels	—
Domicile of entity	—	UK	—
Legal form of entity	—	PLC	—
Address of entity's registered office	—	1 Windsor Dials, Arthur Road, Windsor,	—
Principal place of business	—	England and Wales	—
Description of nature of entity's operations and principal activities	—	IHG® Hotels & Resorts is a global hospitality company with 19 hotel	—
Disclosure of reclassifications or changes in presentation [text block]	—	Other presentational changes	—
Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [text block]	—	—	—
Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [abstract]
Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [line items]
Current inventories	5,000,000 USD	—	4,000,000 USD
Disclosure of objectives, policies and processes for managing capital [text block]	—	Capital risk management	—