Terrebonne Parish's Next Outdoor Adventure
Southdown Trail System
Located at 800 Valhi Blvd. in Houma, the Southdown Trail System is a network of trails cut into the interior of the nearby wooded areas. Trails are accessible to hikers and bikers. Motorized vehicles, including ATVs, are prohibited.
Keep up with the progress as trails are developed and maintained on the Southdown Trail Facebook page.
National Trails Day® - June 7, 2025
Terrebonne Parish Consolidated Government has partnered with Terrebonne Parish Recreation District No. 2/3 and Leadership Terrebonne to host a National Trails Day® community event for our hikers, bikers, and general outdoor enthusiasts!
Meet us at the Valhi trailhead beginning at 9 a.m. on Saturday, June 7 for our opening ceremony. Enjoy light refreshments and learn about all the hard work that has gone into developing and maintaining these trails, as well as future plans for continued development and beautification of the Southdown Trail System. After the ceremony, head out to explore the trails!
National Trails Day® is your chance to get outdoors, connect with your community, and explore the trails! To learn more, visit the American Hiking Society.
Current Trail Map
