About CalendarWiz

We've been a shared calendar and group scheduling solution for communities, businesses, and teams for over 20 years!


When CalendarWiz launched in January 2004, our mission was to provide a low-cost online calendar service that is easy to customize, embed, and use in your websites and coding projects.


We're based, built, and supported in the USA.

After 20 years, we're delighted to host thousands of the finest customers worldwide, including leading universities and school systems, religious organizations, small businesses, Fortune 500 companies, municipal, state, and federal government agencies, clubs, and non-profits.

Our founders have a long history of building successful internet-based companies. With a robust future for growth, we continuously expand our features and US-based support to offer our customers the best online calendar possible.

In 2010 and again in 2020, CalendarWiz was selected by the US Census Bureau as their official calendar platform. As a part of their website, our technology played a significant role in achieving the Bureau's goal of an "Integrated Communications Program" by increasing participation in events at the Bureau's Home Office in Washington DC, 12 Regional Offices, and other major cities throughout the US.

CalendarWiz is suited for websites, intranets, or as a stand-alone calendar.

We offer valuable plugin-ins related to your events that can be easily embedded in any website or CMS, including WordPress, WIX, Squarespace, and many others.

We are partnered with IBM to ensure optimal uptime and performance.

Thank you for considering us as your event platform.



- The CalendarWiz Team