Join us at Lake Ouachita State Park for our annual Christmas Bird Count on Friday, December 19, 2025. This event will include a morning bird count within our official count circle, followed by an…

Meet a park interpreter on the upper level of the Diamond Discovery Center to learn the tricks of the trade at this demonstration of diamond searching methods!

Meet a park interpreter on the upper level of the Diamond Discovery Center to learn the tricks of the trade at this demonstration of diamond searching methods!

Join a park interpreter in the Diamond Discovery Center, lower level to walk through the search area and learn about the best places to search for diamonds. Along the way, you’ll hear stories of past…

Meet a park interpreter on the upper level of the Diamond Discovery Center to learn the tricks of the trade at this demonstration of diamond searching methods!

Ever wonder what to do with the rocks you take home from the Crater of Diamonds State Park search area? Join a park interpreter in the Diamond Discovery Center classroom to make your very own rock…

Lake Ouachita provides remarkable habitat for wintering bald eagles. Each year, juvenile and mature birds can be seen among the trees along the shoreline or flying high above the lake. Join us for…

Meet a park interpreter on the upper level of the Diamond Discovery Center to learn the tricks of the trade at this demonstration of diamond searching methods!

Meet a park interpreter on the upper level of the Diamond Discovery Center to learn the tricks of the trade at this demonstration of diamond searching methods!

Meet a park interpreter on the upper level of the Diamond Discovery Center to learn the tricks of the trade at this demonstration of diamond searching methods!

Meet a park interpreter on the upper level of the Diamond Discovery Center to learn the tricks of the trade at this demonstration of diamond searching methods!

Lake Ouachita provides remarkable habitat for bald eagles. Join us for an eagle watch tour on Lake Ouachita to look for these majestic birds in their natural environment. Dress warmly and bring…

Lake Ouachita provides remarkable habitat for bald eagles. Join us for an eagle watch tour on Lake Ouachita to look for these majestic birds in their natural environment. Dress warmly and bring…

Meet a park interpreter on the upper level of the Diamond Discovery Center to learn the tricks of the trade at this demonstration of diamond searching methods!

Join a park interpreter in the Diamond Discovery Center, lower level to walk through the search area and learn about the best places to search for diamonds. Along the way, you’ll hear stories of past…

Meet a park interpreter on the upper level of the Diamond Discovery Center to learn the tricks of the trade at this demonstration of diamond searching methods!

Meet a park interpreter on the upper level of the Diamond Discovery Center to learn the tricks of the trade at this demonstration of diamond searching methods!

Join a park interpreter at the base of the Little Missouri trailhead to learn about the hidden world of geocaching and get the chance to find a few of your own. The portion of the trail we will be…

Meet a park interpreter on the upper level of the Diamond Discovery Center to learn the tricks of the trade at this demonstration of diamond searching methods!

Meet a park interpreter at the picnic area near the mine entrance to learn about one of the park's most useful minerals and see how many colors of jasper you can find!