Get this Event Planning Contract for free. Define the scope and terms of your event clearly with our event contract template.Create your contract easily! Protect your events with Foundd Legal's comprehensive contract templates. Perfect for event planners and businesses hosting retreats, masterminds, and more. An event planning contract expresses a business deal's lawful terms and conditions between a client, event planner, organizer, and merchant or service provider. Use this simple event planner contract template to create a legally binding agreement that outlines the specifics of the event to be planned. Use this simple event planner contract template to create a legally binding agreement that outlines the specifics of the event to be planned. How to Write the Contract. Having a clear and concise contract in place is the best way to protect you and your client in the event a dispute arises at any point.