Hotel Acronyms & Abbreviations: The 2025 Glossary Every Hospitality Professional Should Know
STAAH
AUGUST 12, 2025
A ADR – Average Daily Rate : The average revenue earned per occupied room in a given period. ALOS – Average Length of Stay : The average number of nights guests spend at the property. CRS – Central Reservation System : A software platform for managing room inventory and reservations.
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