Join local guides for a tour of the Romero site and walk through 1000-years of indigenous Hohokam history in 90-minutes! Learn about the area’s ranching history and how the Hohokam made a living in the desert. Note: This trail has stairs and crosses a seasonal stream; be prepared to walk in ankle-deep water. No restrooms...

Part art. Part engineering. Totally amazing! Add a pop of wonder and a pinch of nostalgia to your spring with Sean Kenney’s Nature Pop! Marvel at over 40 wildly creative sculptures made entirely of LEGO® bricks at this exhibition, included with Zoo admission and free for Zoo members from 9 a.m. to 4 p.m. daily....

Join us for our free docent-led tour in the lobby of the Bryant Bannister Tree-Ring Building (1215 E. Lowell St.). Visitors will be introduced to the basic tenets of dendrochronology and have a chance to examine specimens. During your 1.5 hour tour, you will be introduced to the basic tenets of dendrochronology, have a chance to...

Do you love LEGOs? Join us for a random LEGO challenge or bring your own creativity to make your own LEGO creation. LEGOs Provided!

Picture books and science come together to inspire inquiry for all ages! Join us as we learn about different scientific concepts with picture books and hands-on experiments! 5-12 year olds; parent/guardian recommended but not required. Space is limited, please register only the child(ren) attending the program.

Builders wanted! Bring your imagination and create a pirate ship with trap doors, cannons, and a crow's nest. Participants ages 6-12 will be able to complete the challenges provided or free build. Bricks & Minifigs Chandler partners with us on Lego Club, bringing fun challenges each session. This will be a popular event, and space...

Come be entertained by Dick Mallery telling stories about his adventures along the hiking trails of America. He's hiked 3,200 miles from Mexico to Canada on the Continental Divide, plus several shorter trails, including the 600 mile Great Divide Trail and 800 mile Arizona Trail. At age 70, he completed the 2,650 mile Pacific Crest...

Your Garden, Your Way! We believe nature should be accessible to everyone. On Community Day pay what you can. Pay $5, $10, $15 or any amount that works for you. In return, your contribution nurtures the Garden’s research, conservation and protection of desert plants for generations to come. Join us each month: April 14: Photography for...

Part art. Part engineering. Totally amazing! Add a pop of wonder and a pinch of nostalgia to your spring with Sean Kenney’s Nature Pop! Marvel at over 40 wildly creative sculptures made entirely of LEGO® bricks at this exhibition, included with Zoo admission and free for Zoo members from 9 a.m. to 4 p.m. daily....

Using recyclables plus a dash of imagination, construct a one-of-a-kind masterpiece.

An engaging and exclusive presentation of the town of Jerome, as told by long-time local, Henry Vincent, in an outdoor setting. Featuring an overview of the geology, United Verde Copper Co. and United Verde Extension mines, and the Douglas family.

Attention, space rangers! Join us in LEGO Club for an out-of-this-world exploration of all things outer space. LEGO Club is open to ages 6-12. Supported by Friends of Chandler Public Library.

Join us for afternoon kids activities--playing tabletop games, doing crafts, exploring STEAM activities and more! This program is supported by Friends of the Phoenix Public Library.

April is finical literacy month! Kids will use math skills to learn about saving money, play a game, and finish by decorating their own piggy bank. While supplies last. Each month, kids ages 6-12 explore a new STEAM theme. Our hands-on projects provide a fun way to practice following directions, explore basic science, and learn...

Join our Robotics Club and dive into the exciting world of robotics! This hands-on club is the perfect place to explore technology, programming, and creative problem-solving. Work as a team to program robots and then put them to the test with fun challenges and competitions. No experience needed—just curiosity and a willingness to learn! Ages...

Join us at Cholla Library every Tuesday afternoon at 4 PM for a fun STEAM activity! Each week we will do a project with a Science, Technology, Engineering, Art or Math twist!

Join us at Palo Verde Library every Thursday for a STEAM activity, art project, game day, or another fun activity! *This program is best for ages 5 and up.

William C. Jack's is out of this world! STEM Night will engage students and families in science with presentations from community partners as well as student-led demonstrations and family STEM challenges.       Arizona SciTech Festival Season is here! We hope to see you in many of the Festival's events all over Arizona. Check...

Part art. Part engineering. Totally amazing! Add a pop of wonder and a pinch of nostalgia to your spring with Sean Kenney’s Nature Pop! Marvel at over 40 wildly creative sculptures made entirely of LEGO® bricks at this exhibition, included with Zoo admission and free for Zoo members from 9 a.m. to 4 p.m. daily....

Experience a piece of Arizona history. Get an opportunity to explore the Pendley Homestead Apple Packing Shed. A ranger will be available to answer any questions about the homestead's history. Come and see the Bean Cutler 1933 Sorter and Bean Cutler Polisher added in 1946. Saturdays and Sundays from 10 a.m.-12 p.m. Resuming April 8,...

Using recyclables plus a dash of imagination, construct a one-of-a-kind masterpiece.

Join us every Wednesday at 10 am in the Education Classroom for an interactive story session. This fun hour features nature-themed stories, songs, puppets, and sensory activities! Held rain or shine. Kids of all ages welcome, but we are geared toward infants through 7-year-olds. Registration is not necessary. Free with Garden Admission.

Let you imagination loose at LEGO Club! Each session will feature a new challenge to test your building skills and inspire creativity. All LEGOs will be provided. Children ages 5-12. Registration required for each child attending.

Come and explore the world of STEM! This month we will be exploring the world of physics and engineering by making a rocket car out of cardboard and balloons! Materials provided. Registration required.

Foster curiosity and imagination by engaging in topics like science, technology, engineering, art, and mathematics. Join us as we workshop each month within these various topics and explore the world around us. Suitable for ages 7 and up. While supplies last!

Join us every Wednesday for a free form, brick building, engineering extravaganza!   Ages 3-12

Part art. Part engineering. Totally amazing! Add a pop of wonder and a pinch of nostalgia to your spring with Sean Kenney’s Nature Pop! Marvel at over 40 wildly creative sculptures made entirely of LEGO® bricks at this exhibition, included with Zoo admission and free for Zoo members from 9 a.m. to 4 p.m. daily....

Using recyclables plus a dash of imagination, construct a one-of-a-kind masterpiece.

Join us for our free docent-led tour in the lobby of the Bryant Bannister Tree-Ring Building (1215 E. Lowell St.). Visitors will be introduced to the basic tenets of dendrochronology and have a chance to examine specimens. During your 1.5 hour tour, you will be introduced to the basic tenets of dendrochronology, have a chance to...

Step into a new era of sky-watching in the Dorrance DOME as the NSF–DOE Vera C. Rubin Observatory unveils its first images and discoveries—from sweeping nebula mosaics and galaxy swarms to thousands of newly found asteroids captured in just hours. Join us on this live, presenter-led journey as we decode how Rubin’s 3,200-megapixel camera will...

Formerly known as STEAM Lab, this refreshed program brings nature and STEAM together in hands-on adventures! Interactive experiments and creative projects invite kids to explore, invent, and uncover the wonders around them, turning curiosity into a fun-filled learning adventure. Registration is required. Ages 6 - 12

Ever wanted to learn how a laser cutter works or how to make your own custom deigns? Learn to use 3D design software and laser cutting best practices to make your ideas come to life with the Glowforge Aura at the Cholla Library’s MACH2! Show off your creativity and make things personal with your very own wooden keychain! Please note: Space is limited to 10...

This program combines Science, Technology, Engineering, Art, and Math to boost critical thinking and problem-solving skills with engaging hands-on activities. Each session offers interactive challenges to encourage creative thinking. Ages 6 - 11

Families are welcome every Thursday to design, create, and collaborate! Try out sewing, animating, programming, inventing, and more! Join us to CrEaTE! Every Thursday. Every Thursday, 4:30-6:00  

Explore the night skies from the summit of Mt. Lemmon using Arizona's LARGEST publicly available telescopes!  Under the guidance of a professional, visitors will enjoy a brief astronomy lecture, a light dinner, and an exclusive opportunity to observe astronomical objects and phenomena.  This five-hour program starts 2 hours before sunset and accommodates up to 28...

Join us for a fun-filled night with interactive activities throughout the campus in Science, Technology, Engineering, and Math. Canyon Springs STEM Academy’s annual STEM Night is a campus-wide celebration of innovation, creativity, and hands-on learning. The event showcases student work from all grade levels, highlighting engineering design, coding, robotics, science investigations, and problem-solving challenges aligned...

Moonbase: The Next Step is the story of human endeavor, pushing scientific and technological advances to the limit. Traveling 250,000 miles and surviving the hostile and alien conditions of reduced gravity, extreme temperatures and toxic lunar dust, we explain the science and technology of the Artemis missions. Follow our story filled with awe, danger, trepidation...

Public Night is held once a month on the Thursday nearest first quarter moon. Observing starts a half hour after sunset.  The event is weather dependent and is canceled in the event of clouds or inclement weather.  Admission is free, but space is limited.  Guests wishing to attend this in-person event must register. The University...

Part art. Part engineering. Totally amazing! Add a pop of wonder and a pinch of nostalgia to your spring with Sean Kenney’s Nature Pop! Marvel at over 40 wildly creative sculptures made entirely of LEGO® bricks at this exhibition, included with Zoo admission and free for Zoo members from 9 a.m. to 4 p.m. daily....

Get to know the plant life of the Sonoran Desert on this guided hike with Arizona State Park Volunteer, Valerie. You'll spend an hour exploring the trails and learning about local cacti, trees, and shrubs, seeing how they've adapted to grow in and support this ecosystem. Expect some small hills and loose gravel with no...

Using recyclables plus a dash of imagination, construct a one-of-a-kind masterpiece.

Looking for advanced academic support in math or English? The K–12 Afterschool Tutoring Program is held every Friday after school to help students build confidence and improve their skills. Whether it's homework help or test prep, we’re here to support your child’s growth! Led by experienced high school mentors, Olivia and Jaden, this program is...

Explore the night skies from the summit of Mt. Lemmon using Arizona's LARGEST publicly available telescopes!  Under the guidance of a professional, visitors will enjoy a brief astronomy lecture, a light dinner, and an exclusive opportunity to observe astronomical objects and phenomena.  This five-hour program starts 2 hours before sunset and accommodates up to 28...

Whale Super Highway follows humpback whales and pygmy blue whales on their 4,000-mile migration down the coast of Western Australia to the freezing waters of Antarctica and back again. Whale Super Highway provides a stunning look at life in the waters of Western Australia. It reveals fascinating information about these whales — while underscoring how much we...

Young Makers is our free form workshop night for passionate kids and their parents. We work with driven young people to empower them to turn their ideas into reality. No babysitting. No lectures. This is discovery learning and creation. Questions to: youngmakermentors@heatsynclabs.org HeatSync Labs is a 501(c)3 nonprofit hackerspace in Mesa, Arizona dedicated to helping...

Come view the stars during the Arizona SciTech Festival! Fun for the whole family, located at the Gilbert Riparian Preserve. East Valley Astronomy Club members staff operations and programming for the Observatory. The observatory houses a 16-inch diameter Meade, modified Richey-Cretien scope, guided by a Paramount ME computer controlled German equatorial mount slaved to The...

Whale Super Highway follows humpback whales and pygmy blue whales on their 4,000-mile migration down the coast of Western Australia to the freezing waters of Antarctica and back again. Whale Super Highway provides a stunning look at life in the waters of Western Australia. It reveals fascinating information about these whales — while underscoring how much we...

Star Party at Catalina State Park – Tucson, AZ Viewing Location: Trailhead Picnic area at end of road inside the park. Great dark skies just north of Tucson at Catalina State Park. Star Party open to the Public.  Admission fee for entrance into Catalina State Park. Tucson Amateur Astronomy Association will have approximately 10 telescopes...

Catalina State Park’s dark skies are ideal for astronomical observation; imagine what you can see through a telescope! Astronomers from the Tucson Amateur Astronomy Association (TAAA) will be on site with their telescopes to show you the cosmos and answer your questions. Bring a jacket, warm drinks, and red light if you have one to...

Night hiking is an exciting way to experience Catalina State Park’s desert wildlife and dark skies. On a one-mile, guided hike on the Nature Trail, learn about the desert’s nocturnal animals like scorpions and bats. Enjoy a constellation tour featuring a variety of cultures and astronomy facts. Please bring a flashlight and a jacket. Caution:  The...

Join our local bird enthusiasts for a guided bird walk through the Rio Salado habitat! These walks are for everyone: experts, novices, and people who have never gone birding in their entire life.   What to Know Before You Go: Bring water and wear sunscreen and shoes for walking. Groups usually travel slowly, over varying...

Part art. Part engineering. Totally amazing! Add a pop of wonder and a pinch of nostalgia to your spring with Sean Kenney’s Nature Pop! Marvel at over 40 wildly creative sculptures made entirely of LEGO® bricks at this exhibition, included with Zoo admission and free for Zoo members from 9 a.m. to 4 p.m. daily....

Using recyclables plus a dash of imagination, construct a one-of-a-kind masterpiece.

Cave Creek had large gold mining operations during the late 1800’s and early 1900’s.  What do you suppose children did if they lived in the gold camp? Come to see what the life of a miner was like.  Join us for a morning of learning and fun.  You can even pan for gold! This event...

Do you like observing nature? Then help science and make your observations count! The City Nature Challenge is a friendly worldwide competition among cities to see whose residents can spot and identify the most wildlife. Join Arizona Science Center on April 18 to learn how to use the iNaturalist app, sharpen your observation skills, and...

The Nature Program is a live reptile exhibit and the perfect opportunity for people of all ages to learn all about Arizona’s wildlife! Our team of passionate, experienced volunteers are here to answer your questions and show you how these animals have adapted to survive in the Sonoran Desert. This program is weather dependent. Meet at...

Join us on Saturday, April 18th from 10 a.m. to 2 p.m. for our annual Earth Day Celebration in Sedona's red rocks! FREE admission from 9:30 a.m. to 1:30 p.m.! This event features live wildlife presentations, nature hikes, booths, games, prizes, kids crafts, and much more! Learn from our community partners how we can all...

Experience a piece of Arizona history. Get an opportunity to explore the Pendley Homestead Apple Packing Shed. A ranger will be available to answer any questions about the homestead's history. Come and see the Bean Cutler 1933 Sorter and Bean Cutler Polisher added in 1946. Saturdays and Sundays from 10 a.m.-12 p.m. Resuming April 8,...

Children will learn about the planets closest to our sun through various experiments. Fun and Learning with STEAM Created for children ages 3 to 6, these activity-based, hands-on camps explore science and include STEAM elements. Camps are usually held on the first and third Saturdays of each month unless otherwise noted. Even though there are...

What are Hurricanes? Join us at the Saguaro Library and learn the science behind these natural events.  Design and build hurricane-proof houses and test your designs to see how they stand up to water and strong wind. Families are encouraged to participate in making and creating at Saguaro. Guided activities will include science, technology, engineering,...

Get ready to blast off into the future at Galaxy STEM Fest! Join us on Saturday, April 18th for our FREE, family-friendly festival celebrating the intersection of STEM and history at Heritage & Science Park in Downtown Phoenix. This great community event features local vendors and nonprofits, hands-on activities for all ages, thrilling demonstrations, delicious...

STEAM Time is a pop-up makerspace for kids and teens that provides hands-on opportunities to design, experiment, and invent as they engage in STEAM (Science, Technology, Engineering, Art and Math) through self-guided tinkering. Join us to make, create and play!

oin Kartchner Caverns, an International Dark Sky Park, for a Star Party on April 18 to celebrate International Dark Sky Week! Before night sky viewing through high-powered telescopes begins, listen to a presentation by Ted Blank, "Light Pollution: Why Should I Care?" This talk will discuss the importance of protecting our dark skies through smart lighting to...

Ready for fun?  Join us every week for a different family activity, such as STEM, art, games, or brick-building. ¿Listo para la diversión? Familias, únanse a nosotros cada semana para una actividad diferente, como STEM, arte, juegos, o construcción de ladrillos de colores.

Whale Super Highway follows humpback whales and pygmy blue whales on their 4,000-mile migration down the coast of Western Australia to the freezing waters of Antarctica and back again. Whale Super Highway provides a stunning look at life in the waters of Western Australia. It reveals fascinating information about these whales — while underscoring how much we...

Become one of the circuit culprits and learn how to thwart your siblings and friends with an alarm that will go off whenever they open a drawer or door! Be on top of knowing what’s going on with your stuff, by keeping it safe and secure, and while you’re at it learn the basics of...

Every 3rd Saturday of the month, kids ages 6-12 are welcome to drop-in to our makerspace where they will explore hands-on creative ways to design, experiment, and invent as they engage in Science, Technology, Engineering, Art, and Math (STEAM). No ticket or registration required.

Whale Super Highway follows humpback whales and pygmy blue whales on their 4,000-mile migration down the coast of Western Australia to the freezing waters of Antarctica and back again. Whale Super Highway provides a stunning look at life in the waters of Western Australia. It reveals fascinating information about these whales — while underscoring how much we...

Whale Super Highway follows humpback whales and pygmy blue whales on their 4,000-mile migration down the coast of Western Australia to the freezing waters of Antarctica and back again. Whale Super Highway provides a stunning look at life in the waters of Western Australia. It reveals fascinating information about these whales — while underscoring how much we...

Explore the night skies from the summit of Mt. Lemmon using Arizona's LARGEST publicly available telescopes!  Under the guidance of a professional, visitors will enjoy a brief astronomy lecture, a light dinner, and an exclusive opportunity to observe astronomical objects and phenomena.  This five-hour program starts 2 hours before sunset and accommodates up to 28...

Enjoy badgework activities and games alongside other troops! Girl Scout camps have prepared curriculum for multiple scout levels, plus pre-set dates and sleeping locations. These camps are appropriate for ages 7 and above. Outdoor Art: Come experience the sights and sounds of the zoo at night. Inspired by the Outdoor Art badge, all Girl Scout levels will...

Come view the stars during the Arizona SciTech Festival! Fun for the whole family, located at the Gilbert Riparian Preserve. East Valley Astronomy Club members staff operations and programming for the Observatory. The observatory houses a 16-inch diameter Meade, modified Richey-Cretien scope, guided by a Paramount ME computer controlled German equatorial mount slaved to The...

Join us for a star party to explore the night sky at Cattail Cove State Park! We'll be stargazing in the park's boat parking lot to take in beautiful views of Lake Havasu and the sparkling night sky. The event is free with the paid park entry. Havasu Astronomy Club members are bringing several telescopes...

Viewing Location:  Bus Lanes @ North end of Parking Lot Information: Great dark skies in Northeast Tucson.  Star Party open to the Public.  Cost: FREE. Tucson Amateur Astronomy Association will have several telescopes for astronomical viewing.  We will observe Planets, Nebulae, Galaxies, Star Clusters and lots more.  Great opportunity to look through a variety of...

Plants have been used as medicine for hundreds, if not thousands of years. They are part of the history and lore of almost every society on earth. Join us to learn how these plants—from the Sonoran Desert and elsewhere--have been traditionally used to treat different ailments, diseases and other conditions. Tour starts at the Berger...

Part art. Part engineering. Totally amazing! Add a pop of wonder and a pinch of nostalgia to your spring with Sean Kenney’s Nature Pop! Marvel at over 40 wildly creative sculptures made entirely of LEGO® bricks at this exhibition, included with Zoo admission and free for Zoo members from 9 a.m. to 4 p.m. daily....

Join geology interpreter John Sutton for a fascinating journey back 1.7 billion years. Learn how powerful geological forces shaped the Verde Valley and laid the foundation for Jerome's rugged landscape and rich mining history. Perfect for history lovers, rock hounds and curious minds of all ages. This program is scheduled every Sunday at 10 a.m.,...

Experience a piece of Arizona history. Get an opportunity to explore the Pendley Homestead Apple Packing Shed. A ranger will be available to answer any questions about the homestead's history. Come and see the Bean Cutler 1933 Sorter and Bean Cutler Polisher added in 1946. Saturdays and Sundays from 10 a.m.-12 p.m. Resuming April 8,...

Red Rock State Park has been a destination for Native Americans for several millennia. Most of the ancient features found in the park are from the Sinagua culture dating about 1100 to 1425 AD. Come and hear the fascinating story of the pre-Columbian people who lived and traveled in the park. The hike will identify...

Explore the night skies from the summit of Mt. Lemmon using Arizona's LARGEST publicly available telescopes!  Under the guidance of a professional, visitors will enjoy a brief astronomy lecture, a light dinner, and an exclusive opportunity to observe astronomical objects and phenomena.  This five-hour program starts 2 hours before sunset and accommodates up to 28...