How-To Guide
5 min read
Updated October 2026

How to add an availability calendar to your Mozello vacation rental website

A Mozello site can show guests which dates are open, synced from Airbnb, Vrbo and Booking.com. Mozello's Insert Code button takes JavaScript or HTML in a content section, so the script snippet goes straight in and keeps the calendar sized to its content. Mozello allows iframes as well, so the iframe snippet is the fallback.

Why add a calendar to your Mozello site?

Guests want to know whether your property is available before they click through to a form or send a message. A visible availability calendar shortens that decision path, reduces repetitive date questions, and supports a cleaner direct-booking flow on your own site.

  • Show booked and open dates directly on your website
  • Keep using Airbnb, Vrbo, Booking.com, or any other iCal-compatible source
  • Reduce back-and-forth date questions from guests
  • Prepare the page for a future direct-booking widget beside the calendar
RentalBeam availability calendar widget showing three months of live availability, with available dates in color and booked dates crosshatched
The RentalBeam availability widget: the same calendar you will place on your Mozello site.

What you need

  • A Mozello site you can edit
  • Your RentalBeam calendar widget
  • At least one connected OTA or iCal availability source such as Airbnb or Vrbo

Keep setup simple first

Start with one property page, confirm the calendar is visible and accurate, then roll the same pattern across the rest of your site.

Setup steps

  1. 1

    Create your RentalBeam calendar

    1. Open your RentalBeam dashboard and click Add rental.
    2. Paste your Airbnb, Vrbo, Booking.com, or other iCal source URLs.
    3. Check the preview so blocked dates already look correct before you embed anything.

    Works with any iCal source

    RentalBeam supports any iCal/ICS URL, not just Airbnb. You can merge multiple availability sources into one guest-facing calendar view.
  2. 2

    Copy the right embed code for Mozello

    RentalBeam recommends the script embed for Mozello. Use the matching code format below as your reference.

    html
    <script src="https://cdn.rentalbeam.com/v1/embed.js" async></script>
    <div class="rentalbeam-calendar" data-rental-id="your-calendar-id" data-months-per-row="3" data-rows="1" data-month-scale="1"></div>

    Mozello's Insert Code button takes JavaScript or HTML in a content section, so the script snippet goes straight in and keeps the calendar sized to its content.

    Mozello publishing reminders

    • Mozello allows iframes as well as scripts, so the iframe snippet is a fallback.
    • If the calendar does not appear, paste the iframe snippet in the same way instead.
  3. 3

    Paste the embed into Mozello

    Builder-specific install steps

    Use these steps to place the RentalBeam calendar exactly where guests check dates.

    Mozello

    Click Insert Code in a content section's toolbar and paste the script snippet.

    Recommended: Script

    Mozello's Insert Code button takes JavaScript or HTML in a content section, so the script snippet goes straight in and keeps the calendar sized to its content.

    Use the Script tab for this builder.

    1. Open the page where guests should check dates in the Mozello editor
    2. Place the caret in the content section where the widget should go and click Insert Code on the toolbar
    3. Paste the RentalBeam calendar script snippet
    4. Open your live site and check the calendar there

    Before you publish

    • Mozello allows iframes as well as scripts, so the iframe snippet is a fallback.
    • If the calendar does not appear, paste the iframe snippet in the same way instead.
  4. 4

    Publish and verify the guest experience

Where to place the calendar on the page

  • Put the calendar in the content section right below the part of the page that describes the rental, so guests see the dates while they are deciding.
  • Check the calendar on your live site on a computer and on a phone.
  • If the calendar does not appear, paste the iframe snippet in the same way instead.

Think of the calendar as a conversion aid

Competitor guides consistently put availability close to the main inquiry or direct-booking action. That pattern reduces friction because guests can check dates and act in the same visual area.

Troubleshooting

Related guides

How to show availability on your vacation rental websiteHow to sync your Airbnb calendar with your websiteHow to accept direct bookings from your vacation rental websiteHow to add an availability calendar to your WordPress vacation rental websiteHow to add an availability calendar to your Wix vacation rental websiteHow to add an availability calendar to your Squarespace vacation rental websiteHow to add an availability calendar to your Webflow vacation rental websiteHow to add an availability calendar to your Weebly vacation rental websiteHow to add an availability calendar to your GoDaddy vacation rental websiteHow to add an availability calendar to your Framer vacation rental websiteHow to add an availability calendar to your Google Sites vacation rental websiteHow to add an availability calendar to your Hostinger vacation rental websiteHow to add an availability calendar to your Carrd vacation rental websiteHow to add an availability calendar to your Jimdo vacation rental websiteHow to add an availability calendar to your Duda vacation rental websiteHow to add an availability calendar to your Strikingly vacation rental websiteHow to add an availability calendar to your Webnode vacation rental websiteHow to add an availability calendar to your IONOS vacation rental websiteHow to add an availability calendar to your SITE123 vacation rental websiteHow to add an availability calendar to your Zoho Sites vacation rental websiteHow to add an availability calendar to your Webador vacation rental websiteHow to add an availability calendar to your one.com vacation rental websiteHow to add an availability calendar to your Square Online vacation rental websiteHow to add an availability calendar to your Yola vacation rental website

Mozello calendar questions

Can I use RentalBeam on Mozello?

Yes. RentalBeam works on Mozello with a standard embed flow, so you can publish live availability without a full PMS or a custom site rebuild.

Should I use a script or iframe on Mozello?

Mozello's Insert Code button takes JavaScript or HTML in a content section, so the script snippet goes straight in and keeps the calendar sized to its content. In practice, script is the best default for Mozello.

Will this sync with Airbnb, Vrbo, and Booking.com?

Yes. RentalBeam supports any iCal URL, so you can import Airbnb, Vrbo, Booking.com, Google Calendar, and other compatible sources into one calendar.

Do I need a property management system?

No. RentalBeam is for hosts who want synced availability and direct-booking tools without paying for a full PMS stack.

rentalbeam.com/dashboard/rentals/6f1d2c4e-3b7a-4c58-9e21-8a0f5d7b2c19/widgets/calendar
A rental's Calendar widget section: a live three-month preview, its embed code, and the color presets below

Add your Mozello availability calendar today

Create your RentalBeam calendar, connect your OTA feeds, and publish a guest-friendly availability view on your own website in minutes.