Small Business and Non-Profits’ Most Flexible Calendar and Registration Solution
Practical & Versatile
Unified Calendar & Event Management
Bring all your organization’s calendars together into one powerful platform. Each department can manage its own events while maintaining a consistent brand and user experience across your entire website.
Replace multiple tools and spreadsheets with one dynamic, integrated system.
Built for Peace of Mind
Secure and Accessible
Built for organizations that require privacy, reliability, and trust. Trumba provides industry-standard security and meets WCAG 2.1 AA accessibility standards to ensure every visitor can access your events.
Confidently manage events and registrations while maintaining compliance and accessibility.
User Experience Driven
Interactive Event Registration & Publishing
Turn static listings into a fully interactive experience. Your customers can search, filter, subscribe, register, and receive updates — all without leaving your site.
Trumba Features
Calendar Publishing
User Engagement
Event Registration
Admin Features
Trumba is by far the best calendar program. It's reliable, fairly easy to use, and has a lot of extras that my readers enjoy. I can create "spin-off" calendars that only show certain events, and readers can easily add events to their calendars. I have been using Trumba on my website for many years and I am constantly being complimented for how robust and great "my" calendar. I highly recommend it!
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Christian Senger
Founder
We use Trumba’s calendaring system to tie together several community organizations and city entities, on one community calendar, while simultaneously feeding entries to our independent website calendars. The Ogden Nature Center uses Trumba internally for calendar reservations, staff schedules, classes, program, events—basically everything we schedule.
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Brandi Bosworth
Public Relations Coordinator
We love our Trumba calendar, and I especially appreciate the fantastic support we always receive from Steve!
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Steven Zelig
Executive Administrator
I can't overstate the importance of the easy self-serve tool for event submission, which our customers love. And adding Event Submission was one of the smoothest feature rollouts we've ever had.
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Seth Long
Director of Digital Media
Trumba really understands the nonprofit educational space...Historically, we would create our calendar and publish it as a PDF...parents were very vocal about the lack of a reliable school calendar. We saw how many schools from the pre-K to the university level are using the tool. We quickly realized that Trumba was going to be a good solution for us.
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Christine Dardet
Vice President, Marketing Communications
Trumba can do more than just calendars. The custom objects add a level of value that is very much appreciated. And as a calendaring solution, we love how it's web CMS agnostic and highly customizable.
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Sean Duke
Communications Officer
I love that the product is so customizable and even better is the customer service. If I can't find how to do something in a help article your guy is ON IT. He always is happy to help and goes above and beyond, replying to my emails typically in less than 24 hours...This is SO RARE with tech companies. I just can't say enough about how wonderful it is to be assisted and taken care of so well with Trumba.
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Jules Grenier
Membership Director
