Rex says
Money math without the spreadsheet headache. Plug in your numbers and I'll show you exactly where the dollars land.
Try a scenario
Click to load — tweak from there.Inputs
Result
Average daily rate (ADR)
$145.02
Occupancy
68.0%
RevPAR
$98.61
Rooms sold
2,448
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How to use this
- 1Enter rooms available (rooms × nights).
- 2Enter rooms sold.
- 3Enter total room revenue ($).
- 4Read your average daily rate (adr) on the right — it updates as you type.
- 5Hit Share to keep the scenario or send it to someone.
About this calculator
ADR (average daily rate) is room revenue divided by rooms sold — not rooms available, which is the key distinction from RevPAR. Occupancy is rooms sold divided by rooms available. This calculator takes rooms sold, room revenue, and total room inventory for the period and returns both figures plus RevPAR, so you can reconstruct the full picture from whatever two numbers your PMS export gives you. It's built for front-office managers and revenue analysts reconciling a night audit or a monthly STAR report where the source system reports revenue and rooms sold separately from occupancy percentage.
Worked example
Using the values the calculator loads with:
Inputs
- Rooms available (rooms × nights): 3600
- Rooms sold: 2448
- Total room revenue: 355000 $
Results
- Average daily rate (ADR): $145.02
- Occupancy: 68.0%
- RevPAR: $98.61
- Rooms sold: 2,448
What each field means
Inputs
- Rooms available (rooms × nights)
- The rooms available (rooms × nights) used in the calculation. Starts at 3600 so you have a working example on load.
- Rooms sold
- The rooms sold used in the calculation. Starts at 2448 so you have a working example on load.
- Total room revenue ($)
- The total room revenue used in the calculation, measured in $. Starts at 355000 $ so you have a working example on load.
Results
- Average daily rate (ADR)
- Returned as a money amount in US dollars and shown as the headline result. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Occupancy
- Returned as a percentage. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- RevPAR
- Returned as a money amount in US dollars. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Rooms sold
- Returned as a whole number. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
FAQ
Why is ADR divided by rooms sold, not rooms available?
ADR measures pricing power on rooms actually transacted — it answers 'what did we get paid per occupied room,' not 'what's our theoretical max.' Dividing by available rooms instead would understate ADR and conflate it with RevPAR, which already accounts for unsold inventory.
Does ADR include taxes and fees?
Standard industry practice excludes occupancy tax, resort fees, and other pass-throughs from ADR — it's meant to reflect the room rate itself. Some properties fold resort fees in for internal reporting, but comp-set benchmarking (STR) uses net room revenue only.
Complimentary and house-use rooms — do they count as sold?
No. Comp rooms and house-use rooms are excluded from both rooms sold and room revenue in standard STR methodology, since they generate no rate. Including them artificially depresses ADR and inflates occupancy.
What's a healthy occupancy-to-ADR balance?
There's no universal number — a luxury resort might run 55% occupancy at $400 ADR profitably, while a limited-service property needs 75%+ at $110 ADR to hit the same RevPAR. Compare against your specific comp set and segment, not the industry as a whole.
Accuracy and limitations
- Results are estimates before tax, fees, and inflation unless an input explicitly covers them.
- Rates are treated as fixed for the whole period — variable-rate products will drift from this projection.
- This is educational maths, not financial advice. Check anything contractual with the lender or your accountant.
Related tools
Hotel RevPAR Calculator
Revenue per available room from occupancy and ADR, or from room revenue directly.
Hotel Breakeven Occupancy Calculator
The occupancy percentage where room revenue covers fixed and variable costs.
Hotel GOPPAR Calculator
Gross operating profit per available room — the profitability answer RevPAR can't give.
Cite this calculator
Writing about this topic? Grab a citation — every link helps keep these tools free.
RevenueLab. (2026). Hotel ADR & Occupancy Calculator. Retrieved from https://www.revenuelab.fyi/toolbox/hotel-adr-occupancy-calculator
<p>Source: <a href="https://www.revenuelab.fyi/toolbox/hotel-adr-occupancy-calculator" target="_blank" rel="noopener">Hotel ADR & Occupancy Calculator — RevenueLab</a> (2026).</p>
Source: [Hotel ADR & Occupancy Calculator — RevenueLab](https://www.revenuelab.fyi/toolbox/hotel-adr-occupancy-calculator) (2026).