Join us for a near total eclipse watch party. We will experience an event like we’ve never seen before as we are within 3-5 miles outside of totality. #Eclipse2024 #TotalEclipse #EclipseAtMyLibrary #PartyinDenison2024

Apr 26, 2025 to Oct 4, 2025
every Saturday

Downtown Denison Farmers Market

The Downtown Denison Farmers Market is a local Texoma market that offers Locally grown produce, locally raised meats, & artisan crafted goods!
Saturday Oct 4, 2025

Denison Fall Fest

Join us for the 38th Annual Denison Fall Festival on October 4, 2025, in Downtown Denison, TX. Enjoy live music, over 100 local vendors, family-friendly activities, and more at this free community event.
Saturday Oct 11, 2025

Eisenhower Birthday Celebration

Celebrate Eisenhower’s 135th birthday in Denison, TX on Oct 11, 2025—sunrise brick dedication, free birthplace tours, museum exhibits & band performance.
Friday Oct 31, 2025

Monsters on Main 2025

Downtown Denison’s Monsters on Main event returns October 31, 2025, from 5:30 to 7:00 PM—join this free, family-friendly evening of trick-or-treating, festive displays, and a community costume contest.
Saturday Nov 1, 2025

Día de los Muertos

Join the Día de los Muertos Festival in Denison, TX on November 1, 2025. Enjoy live music, traditional dances, colorful altars, and a festive parade in Forest Park. Free admission for all ages.
Friday Nov 7, 2025

TBNTC Fast CAT 2025

Experience the thrill of the TBNTC Fast CAT 2025 in Denison, TX, from November 7–9, 2025. Watch dogs race in timed 100-yard dashes at Forest Park.
Saturday Nov 22, 2025

Denison on Ice

Experience the magic of the 10th Annual Denison on Ice in Downtown Denison from November 22, 2025, to January 4, 2026. Enjoy outdoor ice skating, festive events, and holiday cheer for all ages.