Jurupa Mountains Discovery Center is a place of learning and discovery for all ages. We are open to the public on Saturdays and Sundays.
Weekdays we are open for school field trips "Jurupa Mountains Discovery Center (JMDC) is a privately held 501(c)(3) nonprofit museum and education center. JMDC receives no sustaining funds from Federal, State, County or City governments. JMDC relies on the support of our visitors, customers, members, schools, education customers, and social communities to maintain/improve our 82-acre campus and pay for operation expenses."
05/31/2026
🌞 Looking for a fun, easy outing today? 🌵
The Jurupa Mountains Discovery Center is OPEN today from 9:00 AM – 3:00 PM! Bring the family and explore nature, fossils, gardens, and scenic trails right here in our community.
🚗 Parking is just $10 per car�👨👩👧👦 Perfect for all ages�🌿 Fresh air, learning, and adventure all in one place!
Come out, enjoy the sunshine, and make some great memories today. See you there!
05/28/2026
🌊 Week 1 of JMDC Summer Day Camp is almost here! Dive into the Ocean Deep and explore the wonders of the sea! 🐠🐚
Registration is now open at Rec.US/JARPD under the Youth Enrichment tab.
During this week long adventure, campers will discover:
🦈 Marine life & ocean ecosystems
🧜 Ocean myths & legends
📖 Nature journaling activities
🥾 Daily hikes
🤝 Team building games & activities
Join us for a summer full of exploration, learning, and fun at the Jurupa Mountain Discovery Center!
05/16/2026
Register today for our Summer Day Camp and get ready for a season packed with exploration, hands-on discovery, games, and fun!
✨ Ages: 5–12
📍 7621 Granite Hill Dr, Jurupa Valley, CA
⏰ 9:00 AM – 1:00 PM
💲 $150 per session (1-week sessions)
🌊 Week 1: Dive into the Ocean Deep | June 22–26
🏜️ Week 2: Trek the Shimmering Desert | June 29–July 2
🦖 Week 3: Days of Dinosaurs | July 6–10
🚀 Week 4: Cosmic Adventure | July 13–17
Sign up today for an unforgettable summer of adventure! ☀️
05/10/2026
Today, we celebrate the strength, love, and dedication of every amazing mom out there. 💖
As a small token of our appreciation, all mothers receive a complimentary expedition today—because you deserve an unforgettable experience. 🌿✨
Bring your family, soak in the adventure, and let us take care of the rest. Thank you for all that you do, today and every day
Open 9:00 am to 3:00 pm.💐
🌷✨ Mom’s Day = FUN Day at JMDC! ✨🌷
Grab the kids, bring Grandma, and let’s celebrate Mom the fun way! 💕�We’re open 9 AM – 3 PM Saturday and Sunday for a day full of smiles, laughs, and family memories.
🎉 What’s waiting for you:
Games & activities the whole crew will love
Plenty of picture-perfect moments 📸
A whole lot of joy just for Mom
Let Mom relax while the family plays, laughs, and makes her feel extra special! 💐
🎈 Come join the fun—you bring the family, we’ll bring the good vibes!
05/03/2026
🌍 Adventure Awaits at JMDC — Open Today! 🦖✨�Looking for a fun and educational family outing? JMDC is open today from 9:00 AM – 3:00 PM!
Explore hands-on exhibits, dig into science, and spark curiosity for explorers of all ages.
🦴 Fun Fact: JMDC is home to real Ice Age fossils discovered right here in Southern California, giving visitors a chance to connect with our region’s prehistoric past!
📍 Open TODAY�⏰ 9:00 AM – 3:00 PM�👨👩👧👦 Perfect for families & kids
Come explore with us!�
05/02/2026
🦖 Rawr-some Times at the First Annual Dino Dash! 🏃♂️💨
What a prehistoric party! We are still buzzing from the energy at the Jurupa Area Recreation & Park District’s very first Dino Dash!
The community really showed up and showed out at the beautiful Jurupa Mountains Discovery Center. Whether you were sprinting like a Raptor or strolling like a Brachiosaurus, it was an absolute blast seeing everyone come together for some fresh air and fun!
inaugural Dino Dash getting ready to start. JMDC will Bb open until 3:00pm and no charge for parking today!!!!! It’s going to be a beautiful day.
11:00 AM Dino Walk Tour heading out! There is another tour at 1:00 PM and Gold Panning at 2:00 PM. It’s a beautiful day at JMDC
| Saturday | 9am - 3pm |
| Sunday | 9am - 3pm |
