Two Great Festivals One Proud City Humble is now home to two signature festivals — the long-loved Good Oil Days Festival and the brand-new Humble Flower Festival. Together, they celebrate the heart, history, and future of our city. Learn More 2025 Kids Zone presented by Brightspeed Flower Fest Festival April 11, 2026 10 am – 5 pm Good Oil Days Festival October 10, 2026 10 am – 5 pm Become aVendor Become aSponsor