For a more complete calendar listing events for many secular organizations, see the Secular Coalition for America's Calendar page.
A consortium of leaders from within the community of reason endorsed the idea of a National Day of Reason. This observance is held in parallel with the National Day of Prayer, on the first Thursday in May each year. The goal of this effort is to celebrate reason—a concept all Americans can support—and to raise public awareness about the persistent threat to religious liberty posed by government intrusion into the private sphere of worship. Read more about National Day of Reason »