ADL-HOSPITALITY

Hotel KPI for average length of stay.

Definition

ADL = total room nights / number of check-ins over period. Reported via HTNG Statistics Reporting and OPERA Daily Operations Report. Used by RMS to optimise overbooking, length-of-stay restrictions and minimum stays. Compare with ADR (Average Daily Rate).

Origin

Traditional hotel KPI ; standardised by STR (CoStar Group) and HTNG.

Example in context

A Las Vegas hotel has 3.2 nights ADL ; a Vail Resort has 5.8 nights ADL.

Related terms

• HTNG Spec — statistics transport.