Easily use your existing calendar with WordPress

Google Calendar, Microsoft 365,
iCloud Calendar, Airbnb and more…
no API keys required!

ICS Calendar on screen

ICS Calendar Pro

ICS Calendar Pro supports all of the features of the free version, plus eight additional views, extra options in the four core views, an intuitive Calendar Builder interface, font and color tools in the Customizer, and more!

ICS Events

ICS Calendar Pro also includes ICS Events, a full-fledged calendar management system. Create and manage events directly in WordPress, and integrate them seamlessly with ICS Calendar. Categorize events with custom colors, and combine internal events with external feeds in the same calendar. Integrate with third-party plugins like Gravity Forms and Ninja Forms to easily create registration forms with dynamically populated event info.

See below for a full comparison of features.

Learn More Buy Now

What our users are saying…

“ICS Calendar Pro was a game-changer for my WordPress booking system. I needed a seamless way to display and stylize ICS feeds, and after a few hiccups activating the pro features, their incredibly friendly and responsive support helped me overcome every challenge. Not only is the plug-in loaded with features, but it’s also brilliantly designed to fit any custom display needs. I can’t recommend it enough for anyone in need of a simple and robust ICS Calendar solution for WordPress!”

What our users are saying…

“I have been using the ICS Calendar plugin for about two years now, and it has been an invaluable asset to my membership site. Since implementing the plugin, member retention and engagement have significantly increased, as I can display all upcoming events in one place, keeping members connected and engaged. The plugin is incredibly powerful, flexible, and well-maintained with regular updates. I can’t say enough good things about the developer. As others have mentioned, his support is outstanding, he goes above and beyond to troubleshoot and resolve issues, even when it’s clear the problem is caused by conflicts from other plugins. Highly, highly recommended.”

What our users are saying…

“I use this plugin on three separate websites that have three distinct needs. The flexibility in the setup allows me to accomplish what I need on each site. On the couple of occasions I’ve needed support, it has been extremely prompt and accurate. Highly recommended if you have Google calendars you need to display on your sites.”

What our users are saying…

“What a great and useful plugin, the free version is great but the ability to customize is wild with the paid version. I wish I knew sooner how easy it would be to use the paid version. Scott helped me so much with tech support. Really loving this plugin.”

Feature Comparison

Calendar data sources
External ICS feeds
Use an iCalendar subscription URL from most popular calendar platforms
ICS Events New!
Create and manage events directly in WordPress

Calendar view options
Month
The standard calendar table layout
Basic
A simple list of individual events, suitable for CSS customization
List
A day-by-day events list
Week
Single week table view — perfect for public displays
Full
Switchable month/week/day/list view using FullCalendar
Masonry
Tiled list view using Masonry
Month with Sidebar
Interactive month table with daily events list in sidebar
Up Next New!
Show what’s happening right now, or the next upcoming event
Widget
Mini month table with daily events list below
Widget Availability
Mini month optimized for rental bookings
Year with Sidebar
Year-at-a-glance with daily events list in sidebar
Year Availability
Year view optimized for rental bookings

Easy setup
Shortcode
Works with either Classic Editor or Block Editor (Gutenberg);
use our online Shortcode Builder to easily generate your code
Classic Editor “Add ICS Calendar” button
Makes it easy to generate your shortcode in Classic Editor
Calendar Builder
Use a visual configuration tool instead of typing your shortcode
Widget
Insert a calendar in your sidebar using widgets

Language and localization
Feed content
All event data is displayed in the feed’s original language
WordPress date and time settings
Uses the language and date/time formats configured in your general settings
Translated admin pages
Admin pages automatically display in the language configured in general settings, for over 40 locales.
Client timezone support
Automatically display events in the user’s local timezone

Customization
Multiple feeds
Combine multiple source feeds into one displayed calendar
Color-coded events
Give each feed its own custom color
Event details
Descriptions, locations, organizers & links display on hover or tap
Customizable date ranges
Display any range of future (or past!) dates that are contained in your feed
Design modifications using CSS
Use our CSS classes to customize your look
Design modifications using the Customizer
Adjust colors, fonts and element sizes with no CSS coding required
Event illustrations New!
Keyword-based images from Google Calendar or your own designs

Enhanced functionality
Custom WordPress actions and filters
Further modify calendar output with PHP
Additional actions and filters
PHP developers can fully manipulate feed data
Event filter/search tool
Matching events are filtered as you type
Month/list view toggle
Users can switch easily between month and list views
Subscribe links
Give users an easy way to subscribe to your source feed in their own calendar software
Regular expressions
Customize your calendar output with powerful pattern matching

Dynamic performance
AJAX loading
Optionally load calendars via AJAX for faster page rendering
Automatic feed syncing & caching
Feeds are automatically updated hourly, with local caching (for performance); cache duration is customizable
Feed pre-caching
Get improved performance on large calendars by automatically pre-caching feeds

Flexible pricing options

  • Annual
    Get Started

    $39
    updates & support for 1 year
    up to 2 installs

  • Lifetime
    Better Value

    $119
    updates & support forever*
    up to 2 installs

  • Developer
    Agency/Freelancer

    $289
    updates & support forever*
    up to 50 installs

Learn More Buy Now

Or download the free version from the WordPress Plugin Directory.

(Prices are in US dollars.)

*Sadly nothing is truly “forever,” but in this case, it means you’ll get updates and support for as long as we are actively maintaining ICS Calendar Pro.

This plugin includes the PHP ICS Parser library by Jonathan Goode, John Grogg and Martin Thoma (MIT license). ICS Calendar Pro also includes Plugin Update Checker, FullCalendar, Masonry, and an appropriately licensed, embedded version of Advanced Custom Fields Pro, configured to function solely on ICS Calendar admin screens. If ACF Pro is already installed on your site, your installed version is used, to avoid any conflict.