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EVENTS
We can't wait to see you at an ONSC program or event. Please note that some events are hosted on ONSC's main campus, and others are located at ONSC @ Lake Fayetteville or ONSC @ Kessler Mountain.
Apr 10, 2026, 1:00 PM – Apr 11, 2026, 3:00 PMOzark Natural Science Center, 1905 Madison 1305, Huntsville, AR 72740, USAAre you an aspiring morel hunter? Join guest instructor Mike Snyder on ONSC's trails to learn all the clues you'll need to locate your own morel patches.
Apr 10, 2026, 4:00 PM – Apr 12, 2026, 2:00 PMOzark Natural Science Center, 1905 Madison 1305, Huntsville, AR 72740, USATake time to slow down, reconnect, and nourish your mind, body, and spirit through food and community in nature.
Apr 18, 2026, 8:40 AM – 11:00 AMONSC @ Lake Fayetteville, 599 E Lakeview Dr, Springdale, AR 72764, USAApril Theme: Earth Day Ephemerals 🌸 Wildflower Hike! Celebrate the season with a guided hike searching for blooming wildflowers! Learn to identify these fleeting beauties & discover their role in the ecosystem. A perfect, family-friendly spring adventure! 🌎🥾
Apr 25, 2026, 9:00 AM – 9:05 AMOzark Natural Science Center at Lake Fay, 599 E Lakeview Dr, Springdale, AR 72764, USAJoin us for a hands-on day of stewardship at Lake Fayetteville! 🥾🛶 Volunteers will help remove litter from trails, park areas, and shorelines—on land or on the water. This is a drop-in event; stop by either check-in location anytime between 9:00–10:30 AM. 💧♻️
Apr 25, 2026, 12:30 PM – 4:00 PMOzark Natural Science Center at Lake Fay, 599 E Lakeview Dr, Springdale, AR 72764, USACelebrate Earth Week with an inspiring afternoon of talks and discussion on zero waste living, local recycling and composting resources, and the power of reuse with speakers from Ozark Natural Science Center, the City of Fayetteville, and Spare Change Free Thrift Store.
May 02, 2026, 8:40 AM – 12:00 PMONSC Main Campus, 1905 Madison 1305, Huntsville, AR 72740, USA🌸 Wildflower Hike! Celebrate the season with a guided hike searching for blooming wildflowers! Learn to identify these fleeting beauties & discover their role in the ecosystem. A perfect, family-friendly spring adventure! 🌎🥾
May 02, 2026, 10:00 AM – May 03, 2026, 5:00 PMLake Fayetteville--Sat. & Kessler Mt.--SunCalling all mushroom enthusiasts, nature lovers, & the fungi-curious! Ever wondered which mushrooms in Arkansas are delicious, which are dangerous, and how to tell the difference? Join ONSC and The Pack Rat Outdoor Center for an immersive mushroom workshop led by Field Mycologist Jay Justice!
May 16, 2026, 4:00 PM – 8:00 PMONSC @ Lake Fayetteville, 599 E Lakeview Dr, Springdale, AR 72764, USAA Spring celebration benefiting Ozark Natural Science Center! Join us for an unforgettable evening of music, food, drinks, and adventure at Lake Fayetteville!
May 23, 2026, 7:30 AM – May 25, 2026, 6:00 PMONSC Main Campus, 1905 Madison 1305, Huntsville, AR 72740, USAKick off summer with a 3-day, 2-night overnight camp at ONSC’s Main Campus! Campers will enjoy guided hikes, hands-on science, water games, eco-art, and nighttime adventures in a shorter overnight experience for ages 8–16. 🌿✨
May 23, 2026, 7:30 AM – May 25, 2026, 6:00 PMONSC @ Lake Fayetteville, 599 E Lakeview Dr, Springdale, AR 72764, USAThis 3-day camp explores how solar systems work and why Earth is perfectly positioned for life. Campers will discover astronomy, lunar cycles, geology, and the greenhouse effect through hands-on science and fun activities. Open to ages 7-14.
Jun 01, 2026, 7:30 AM – Jun 04, 2026, 6:00 PMONSC Main Campus, 1905 Madison 1305, Huntsville, AR 72740, USASpend 4 days and 3 nights at ONSC’s Main Campus exploring nature, trying hands-on science, enjoying water games, and experiencing the thrill of day and night adventures. Perfect for campers ages 8–16 looking for an unforgettable summer experience! 🌿✨
Jun 01, 2026, 7:30 AM – Jun 04, 2026, 6:00 PMONSC @ Lake Fayetteville, 599 E Lakeview Dr, Springdale, AR 72764, USACampers will explore the world of birds through hands-on science, guided hikes, and bird-watching basics. From feathers & flight to bird calls and habitat protection, this camp introduces young naturalists to the fascinating lives of our local avian neighbors—all while having fun! Open to Ages 7-14
Jun 06, 2026, 8:40 AM – 11:00 AMONSC Main Campus, 1905 Madison 1305, Huntsville, AR 72740, USAThe summer migrants have arrived, filling the trees with chirps, whistles, and songs! Bring your binoculars (or borrow ours) and join us for a birdwatching adventure along the Boti Trail!
Jun 08, 2026, 7:30 AM – Jun 09, 2026, 6:00 PMONSC - Main Campus, 1905 Madison 1305, Huntsville, AR 72740, USAFledgling Overnight Camp is perfect for first-time campers and returning adventurers! Kids will explore nature, try hands-on science, enjoy campfire fun, and make new friends—all in a safe, exciting environment at ONSC’s Main Campus. 🌌🔥🌿 Ages 7-12- Jun 08, 2026, 7:30 AM – Jun 11, 2026, 6:00 PMONSC @ Lake Fayetteville, 599 E Lakeview Dr, Springdale, AR 72764, USACampers will explore the tiny world of insects and spiders through hands-on science, guided hikes, and safe bug-catching techniques. Learn how these small creatures play a big role in Arkansas ecosystems while discovering, observing, and identifying local species! Open to Ages 7-14
- Jun 15, 2026, 7:30 AM – Jun 18, 2026, 6:00 PMONSC @ Lake Fayetteville, 599 E Lakeview Dr, Springdale, AR 72764, USACampers will learn essential outdoor skills while exploring forest ecosystems through hikes, hands-on science, and nature journaling. From plant identification to campsite setup, this camp builds confidence and curiosity in the woods. Open to Ages 7-14
- Jun 16, 2026, 7:30 AM – Jun 19, 2026, 6:00 PMONSC Main Campus, 1905 Madison 1305, Huntsville, AR 72740, USASpend 4 days and 3 nights at ONSC’s Main Campus exploring nature, trying hands-on science, enjoying water games, and experiencing the thrill of day and night adventures. Perfect for campers ages 8–16 looking for an unforgettable summer experience! 🌿✨
Jun 20, 2026, 8:40 AM – 11:00 AMONSC @ Lake Fayetteville, 599 E Lakeview Dr, Springdale, AR 72764, USAJune Theme: Watershed Wanderings Dive into the wonders of water on this guided hike to Lake Fayetteville’s small creek and ravines. Learn about urban watershed challenges, water quality, and discover creek critters with hands-on activities. A perfect adventure for families & nature lovers. 🥾- Jun 22, 2026, 7:30 AM – Jun 25, 2026, 6:00 PMONSC Main Campus, 1905 Madison 1305, Huntsville, AR 72740, USASpend 4 days and 3 nights at ONSC’s Main Campus exploring nature, trying hands-on science, enjoying water games, and experiencing the thrill of day and night adventures. Perfect for campers ages 8–16 looking for an unforgettable summer experience! 🌿✨
- Jun 22, 2026, 7:30 AM – Jun 25, 2026, 6:00 PMONSC @ Lake Fayetteville, 599 E Lakeview Dr, Springdale, AR 72764, USACampers will explore the world of reptiles and amphibians through guided hikes, frog calls, and hands-on science—including radio tracking turtles like real scientists! Open to Ages 7-14
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