Marriott international announces instant booking solution for meetings and events with groups360

Marriott international now offers online instant booking for group guest rooms and meeting space through groupsync marketplace at properties in the u.s. & canada bethesda, md. , jan. 18, 2023 /prnewswire/ -- marriott international and groups360 today announced the launch of instant booking for marriott's portfolio of hotels in the united states and canada.
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