Arkansas State Parks Trip Ideas Filter Park Moro Bay Delta Heritage Trail Lake Fort Smith Wooly Hollow [X] Crater of Diamonds [X] Davidsonville Region Southwest Central Lower Delta Northwest Upper Delta Article: Park Activity Diamond Digging Fishing Kayaking / Canoeing Mountain Biking Watchable Wildlife Article: Trail Type Article: Trail Difficulty Author Waymon Cox Robin Gabe Date Published February 2020 December 2019 November 2019 October 2019 August 2019 [X] July 2019 June 2019 May 2019 April 2019 [X] March 2019 February 2019 January 2019 December 2018 May 2018 September 2017 July 2017 June 2017 May 2017 [X] January 2017 December 2016 October 2016 September 2016 August 2016 June 2016 April 2016 March 2016 February 2016 Visitor Finds 2.12-Carat Diamond at Crater of Diamonds State Park Jul 01, 2019 ⁄ Waymon Cox After spending about two hours searching for diamonds, Josh Lanik left Crater of Diamonds State Park with a brandy-colored gem weighing just over two carats. Prospectors’ Gemboree at Crater of Diamonds State Park Jul 01, 2019 ⁄ Waymon Cox Greetings from Crater of Diamonds State Park! On Saturday, June 15, more than 800 park guests visited the Crater to search for diamonds and celebrate diamond miners in Arkansas during the 9th Annual... Awesome Astronomy March 16 at Crater of Diamonds State Park Mar 01, 2019 ⁄ Waymon Cox Greetings from Crater of Diamonds State Park! On Saturday, March 16, 2019 at 8 p.m., all ages are invited to come to the campground amphitheater for an evening under the stars! Guest astronomer Rick... 5 State Parks Off the Beaten Path Jan 01, 2017 ⁄ Robin Gabe Whether you’re looking to hike a trail, journey through history, muddy up your mountain bike, or just get away for the weekend, there is an Arkansas State Park waiting for you.