Try our free donation request letter templates! Download our standard template or check out our example letters for events, auctions, schools, and more.In this article, we'll cover how to write a donation letter. Use one of our six sample donation request letter templates to get started. A simple donation letter sample can start with, "You've been a big part of our organization's fabric over the years. Following is a sample donation request letter to be sent to a company. No matter what kind of donation letter you want to send — whether it's a church fundraising letter or a corporate donation request letter — Zeffy can help. Looking for an easy way to create fundraising letters? This guide and free templates empower you to effectively communicate needs and inspire support! Below is an example of a typical donation request letter from an organization to a current supporter (rather than a solicitation for new supporters).