Site Planning

One dashboard. Multiple event planning and management tools. Make event planning and management smarter, not harder.

Event Planning

OnePlan is a collaborative platform that provides the full suite of event planning, design and management tools. The single source of truth for your events.

What Do You Do?

Event Agencies

Develop event and site plans that fulfil every obligation, meet every need and prepare for every eventuality.

Sports Federation

OnePlan is used by over 1,000 events and venues including some of the biggest associations, stadiums, clubs in the world.

Organising Committees

OnePlan is the best tool an organising committee needs to plan and manage a successful event, from start to finish.

Next-generation 3D+ event planning

Plan your venue and stadium operation in our fully interactive 3D world

Why People
Choose OnePlan

Organisers, agencies and venues from across the globe rely on OnePlan to create their events. Shouldn’t you be one of them?
Work with every member of your team as you create, plan, assess, review, adapt, manage and deliver your event.

Eliminate the need for multiple documents, the use of incompatible software, and the reliance on outdated maps and images.

Too many processes work in isolation. OnePlan centralises and automates event planning and management with simple and intuitive tools.

For a single subscription, OnePlan gives you all the event planning, design and management tools you need.

What Are You

Road Events

The quickest way to coordinate your marathon, triathlon, carnival or parade. View, edit and share.


Plan and manage your fencing, barriers, crowd control, camping, parking, staging, vendors and security from a single source.

Trusted By the Best Events Across the World

Over 1,500 events in 50 countries trust OnePlan to plan and manage their events

Prepare Events For Everything



What Our Customers Say About OnePlan

“With OnePlan you can create accurate, detailed and professional-looking event plans without the need for a degree or design engineer.”

Simon Stewart

Cheese & Chilli Festival

Join the World's Best Event Planners on OnePlan

Start your free trial today.