Rooms & Front Office
Rooms Available Calculator
Calculate rooms available for hotel and restaurant operations.
Adjusted Rooms Available Calculator
Use this tool to review adjusted rooms available with a consistent period, denominator, and operating rule.
- No login required
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- Optional account sync
- Built for hotel operators
Formula
How this calculator works
This formula converts source operating values into adjusted rooms available for quick review.
Adjusted Rooms Available = (Physical Rooms × Days) − OOO Room-Nights − optional OOS Room-Nights
Context
Why this metric matters
Use when out-of-order rooms are excluded from sellable inventory. Whether to also exclude OOS depends on property policy and property system configuration; document denominator rule.
Hotel insight
Industry context
- Use when out-of-order rooms are excluded from sellable inventory. Whether to also exclude OOS depends on property policy and property system configuration; document denominator rule.
- Small changes in denominator rules can move the result, so keep the same reporting basis when comparing periods.
Operational notes
Before you act on the number
- 120×30 − 40 OOO room-nights = 3,560 adjusted room-nights
- Confirm whether internal-use, complimentary, adjustment, or excluded activity should be included before comparing periods.
- Use this result as an operating guide and review it with the supporting business context.