Flagstaff City – Coconino County Public Library: LEGO Builders
Bring your creativity and join us for building fun with hundreds and hundreds of blocks! Ages 5-12.
Free
65 events found.
Events for February 21, 2026
Ongoing
Rio Salado Audubon Center: Saturday Morning Guided Birding
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...
Free
Maricopa County Parks and Recreation: Guided Bird Hike
Learn about the resident and migrant birds of the Sonoran Desert on this guided walk with Ranger Eric. Join Ranger Eric for a guided bird walk to look and listen...
Free with Park Fee
Maricopa County Parks and Recreation: McDowell – Invasive Species Removal
Desert Defender volunteers needed! Join us in removing invasive species and reducing the wildfire risk in Maricopa County Regional Parks. Participants will learn to identify several invasive species, their phenology...
Free with Park Fee
The University of Arizona: Digging Deep into Fraction Operations with Multiplication and Division (IMPACTS-Elem)
Fraction Multiplication and Division understandings are uncovered through mathematically rich tools and discussions. Join us as you will build, draw, and discuss fraction multiplication and division. We will use representations...
Free
The University of Arizona: Getting in Shape – A Geometry Workout (IMPACTS-MS)
Geometry is the attempt to understand space, shape, and dimension. Within mathematics, geometry has been a source of great insight into other mathematical domains, such as algebra. Geometry enables students...
Free
Phoenix Zoo: Animals in Focus – Photography Class
Join us for a 90-minute walk around the Phoenix Zoo where we will learn the basics of photography including composition, lighting and capturing emotion. On our walk, we will cover...
$30
Friends of the San Pedro River: San Pedro House Nature Walk
Step away from the noise and into a world where the air is fresher, the colors richer, and every sound tells a story. On this guided nature walk, you’ll wander...
Free
Maricopa County Parks and Recreation: Plant Hike
Join Ranger Nikki on a hike to see what’s growing and blooming in our beautiful Sonoran Desert. Learn about the Sonoran Desert in springtime with a chance to see wildflowers...
Free with Park Fee
Arizona State Parks & Trails: Guided Bird Walks at Red Rock
Bird enthusiasts join a naturalist for a guided walk appropriate for beginner and advanced birders. Most year-round birds are found in the riparian area next to Oak Creek or along...
Free with Park Fee
McDowell Sonoran Conservancy: Crested Saguaro -Educational Hike
Join us on this Difficult hike as we pass by several crested saguaro cacti. This hike is for experienced hikers and will cover 7.8 miles in about 4 hours. Restrooms...
Free
The University of Arizona: Worlds of Words Center Exhibit
Gravitate into Galaxy Slam week with big book energy. Before they were shot callers, scientists and athletes were kids with their heads in the clouds. Visit Worlds of Words during...
Free
Town of Gilbert: Gilbert Outdoor Expo
Put on your camouflage and boots and head over to the Gilbert Outdoor Expo at the Riparian Preserve. You'll have a chance to brush up on various outdoor activities and learn...
Free
Cochise County Library District: Whitewater Winter Birding Wonderland
“Whitewater Draw is famous for its wintering Sandhill Cranes. Tens of thousands of Sandhill Cranes spend the winter in the Sulphur Springs Valley and there is no better place for...
$25
Maricopa County Parks and Recreation: White Tank Mountain Regional Park Open House
Join us at White Tank Mountain Regional Park for our annual Open House! White Tank Mountain Regional Park is hosting its annual open house event on February 21st from 9am...
Free with Park Fee
Children’s Museum of Phoenix: Thing-a-ma-jigs
Using recyclables plus a dash of imagination, construct a one-of-a-kind masterpiece.
Free with Admission
Children’s Museum of Phoenix: Nibble, Bite, Chomp-Animal Teeth Puppets
Sink your teeth into creativity in the Art Studio! Learn about the different types of animal teeth and how they help creatures eat, chew, and survive. Then, bring your favorite...
Free with Admission
Reid Park Zoo: Sean Kenney’s Nature Pop!
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...
Free with Admission
Children’s Museum of Phoenix: Pop Up Story Drama – Healthy Smiles!
Explore the world of story through drama and play in this pop-up program! Your child will learn about the tools of imaginative play and performance. Meet us in DramaRama to...
Free with Admission
The University of Arizona: ENR2 Guided Tour
How can we have a lush but water-wise garden in the middle of a densely populated city? Join us at the Environment and Natural Resources 2 Building (ENR2), a LEED...
Free
Green Living Magazine: Health Wellness & Sustainability Event
Immersive movement, mindful mocktails, and environmental workshops reveal how personal and environmental health are deeply connected. Join Us at the Health, Wellness & Sustainability Event! Be welcomed into a thoughtfully...
$25.31
Pinal County Library District: STEM Lab
Join us every Saturday for STEM Lab, a hands-on adventure in science, technology, engineering, and math. Each week features a different project or experiment, giving kids the chance to explore,...
Free
Friends of the San Pedro River: History Hikes – Murray Springs Clovis Site
Join FSPR docent Dwight Long for a tour of the Murray Springs mammoth kill site. Vance Haynes led an expedition here in the 1970s that found the remains of megafauna...
Free
Arizona State Parks & Trails: Geology Tour at Oracle State Park
Limited space, by reservation only! Did you know that Oracle State Park was once covered by warm, shallow seas? Are you familiar with the numerous faults that uncovered rocks once...
Free with Park Fee
Boyce Thompson Arboretum: Nature Play
Unplug and Reconnect with Nature! Join us for Nature Play at the Children’s Garden, where families can escape the screens and dive into the wonders of the great outdoors. Every...
Free with Admission
Chandler Public Library: Ask a Master Gardener @ Sunset Library
University of Arizona Cooperative Extension Master Gardeners are certified volunteers who answer questions about gardening, landscaping, plant identification, and plant problems. If you have been wondering how to start and...
Free
Phoenix Herpetological Sanctuary: Rattlesnake Relocation Training
The course is divided into two sections. The first half of the course is a classroom lecture portion where participants learn about misconceptions and discuss real rattlesnake behavior. The second half participants with learn...
$120
McDowell Sonoran Conservancy: Geology Along the Campana Trail – Educational Walk
This two-hour, leisurely-paced guided walk will highlight some of the geologic features visible from the Camino Campana Trail. We’ll discuss the rocks, landscape, and geologic history with reference to how...
Free
Flagstaff City – Coconino County Public Library: Computer Tutoring
30-minute, one-on-one instruction sessions are available for assistance with introductory software, creating email accounts, downloading eBooks and eAudiobooks, résumé development, online job applications, and more. Tutoring check-in is at the...
Free
Arizona State Parks & Trails: Guided Hike on the Calloway Trail
Learn about hiking safety, and enjoy the scenic surroundings of the Sonoran Desert as you join our park guide to trek the Calloway Trail to an overlook on the face of Picacho...
Free with Park Fee
Boyce Thompson Arboretum: BTA Photo Club
The Boyce Thompson Arboretum Photography Club is a welcoming community of photographers of all skill levels who are inspired by the natural beauty of Arizona’s high desert. The club meets...
Free with Admission
⭐ Verde Valley SciTech Festival: STEAM It Up in Clarkdale
Clark Memorial Libary will bring craft supplies to the Selna Mongini Park. Drop by to make buttons, pom-poms, zines, & more! Also at the park there will be Hands-on STEAM...
Free
City of Chandler: Soldering Basics 101 – Soldering Bangles
This class will provide a step-by-step guide to soldering. You will learn how to handle tools safely, choose the right materials, and master essential techniques for joining metals with precision...
$64 – $69
Liberty Wildlife: Public Open Hours
October through April we are open to the public from 10am until 1pm. Our admission is $10 per adult (18+) and $5 per student (under 18). Children 4 and under...
Free – $10
⭐City of Chandler: Chandler Innovation Fair
Every February, Chandler celebrates the exploration of invention. The Chandler Innovation Fair (CIF) showcases the businesses, artists, students and innovators in the community as Chandler participates in the statewide Arizona SciTech...
Free
⭐Arizona Renaissance Festival: Journeys Through Time Weekend
There is something for EVERYONE at the Arizona Renaissance Festival! The Festival’s 50 acre village is filled with 16 stages of nonstop entertainment, music, comedy, falconry, dance, mermaids, and acrobatics....
Free – $36
Liberty Wildlife: GUIDED TOUR of Liberty Wildlife
Sign up for a Guided Tour before our flight and eagle show: https://libertywildlife.org/about-us/plan-your-visit/ Space for 15 people Cost $15 per person paid onsite via cash, check or card
$15
Yuma County Library District: Thermochromic Slime
Join us for this fun, educational program where we’ll create magical color-changing slime! We’ll learn about thermochromic material and how it changes colors! Best suited for older children 6-12. First...
Free
⭐ Verde Valley SciTech Festival: Magic of the Seasons Nature Tree Collage
We will have a “tree” mendous time learning and celebrating everything tree. Children can make fun upcycled nature art, the tapestry of colors and textures are endless. Ages 6 -...
Free
Lowell Observatory: Orbits Curiosity Early Learners Camp – Our Moon: The Moon’s Environment
Children will explore lunar features such as craters and more. Fun and Learning with STEAM Created for children ages 3 to 6, these activity-based, hands-on camps explore science and include...
$20 – $25
⭐ Verde Valley SciTech Festival: Cartooning for Kids
Draw aliens, rockets, & science scenes with Sedona's own "The Janimal." Ages 7 - 18 Part of the Verde Valley SciTech Festival, a month-long celebration of science, technology,...
Free
Flandrau Science Center & Planetarium: We Are Stars
A fun, beautifully animated fulldome show about cosmic chemistry and our explosive origins—revealing how hydrogen and carbon formed in the universe and how we are, quite literally, made of stars!...
Free – $27
⭐ Verde Valley SciTech Festival: Wating for Wings
Explore the butterfly life cycle & make colorful tie-dye butterflies. Part of the Verde Valley SciTech Festival, a month-long celebration of science, technology, engineering, and mathematics (STEM), featuring...
Free
Maricopa County Parks and Recreation: Desert Wildflower Hike
Learn about wildflowers of the Sonoran Desert on this easy guided hike with Ranger Eric! Join Ranger Eric for a guided hike to learn about the plants and ecology of...
Free with Park Fee
Phoenix Herpetological Sanctuary: Mammal Tour
Are you mammal obsessed? This is the tour for you! Our Private Mammal Tour is a great option to meet some of our furry friends, watch feeding demonstrations, and learn...
$350
Maricopa County Parks and Recreation: All About Desert Wildflowers
Ranger Nikki will show you ways to identify springtime flowers and blooms that you see along our park trails with this indoor classroom presentation and short outdoor walk near the...
Free with Park Fee
Connection to Nature Community Event
Join us for our 4th annual Connection to Nature Community Event on Saturday, February 21st, from noon to 2 PM! This free event is open to the public and features...
Free
⭐ Verde Valley SciTech Festival: Verde Thumbs Kid’s Garden Club
Kid’s ages 8-13 can come learn about plants and gardening in a fun way. Part of the Verde Valley SciTech Festival, a month-long celebration of science, technology, engineering,...
Free
Flandrau Science Center & Planetarium: Tucson Sky & Beyond
Sit back and relax for this popular live show as one of our Console Captains guides you through the night sky from a Tucson perspective, pointing out stars, planets, constellations,...
Free – $27
Arizona State University: THE EDGE OF EXPLORATION – EXPLORING TIME AND DISTANCE
Seeing further into space is also seeing back in time. New technology is allowing researchers to peer back to the time of the first stars and galaxies. The James Webb...
$10.74 – $14.99
Mesa Public Library: Saturday at the Ranch – Building Blocks
Come explore your creative side at the library with LEGO. Children can either follow a monthly theme or build from their imaginations. LEGO and DUPLO blocks will be provided.
Free
Pinal County Library District: Sewing
Want to learn earn to sew or just like sewing? Attend our open sewing sessions to learn or just be around others who enjoy sewing! Projects are prepared for those...
Free
Children’s Museum of Phoenix: Stop, Drop and Read
It’s Healthy Smiles Month! “Brush” up on your reading and find a Playologist friend every day at 1:30 pm for a fun tooth-tacular story time! “Healthy Smiles” Month is generously...
Free with Admission
Pinal County Library District: Master Gardeners of STV
Come join the Master Gardeners of the San Tan Valley as they present a topic of interest on the 3rd Saturday of each month from 1:30 - 3 PM. Topics...
Free
Yuma County Library District: La química del perfume
¡Aprende todo sobre la química detrás del perfume y crea tu propia fragancia! Los materiales son limitados y se entregarán por orden de llegada.
Free
Flandrau Science Center & Planetarium: Black Holes
Journey into the mysterious world of black holes in this visually stunning, immersive show. Featuring cosmic simulations and narrated by Liam Neeson, explore star birth and death, colliding galaxies, and...
Free – $27
Cave Creek Museum: “The Story of Our Stamp Mill, Cave Creek and Phoenix” with Kraig Nelson
Cave Creek Museum’s most precious asset is the rough-hewn Ten Stamp Mill. The Golden Reef Mine stamp mill plus how the museum acquired and relocated it from Continental Mountain is...
$10
Yuma County Library District: Teen Art – Tessellation Art
Explore the art of M. C. Escher and learn how to create your own tessellation! Learn the technique for creating this unique, geometric type of illustration. For teens ages 13-17....
Free
Yuma County Library District: Perfume Chemistry
Learn all about the chemistry behind making perfume and create your own scent! Supplies limited, available on a first come, first served basis. First come first served as seating is limited.
Free
Phoenix Public Library: MACH2 – Cricut Paper Crafting Custom Stickers
Join us at Cholla Library's MACH2 for an introduction to Cricut Design Space! Create a variety of paper and vinyl crafts on the Cricut Joy or Maker. Each class will feature a...
Free
Flandrau Science Center & Planetarium: Galaxy Slam – Out There
For centuries, humans have believed that we were the center of the universe. We now know that our Earth is nothing more than a speck in an ocean of stars...
Free – $27
⭐ City of Scottsdale: Super Sports Saturday
Join us on February 21St from 4 to 7 PM at Chaparral Park for an action-packed evening of family fun and everything sports! This FREE all-ages event features hands-on sports...
Free
Mt. Lemmon SkyCenter: SkyNights StarGazing Program
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...
$62.50 – $88.50
⭐Gilbert Rotary Centennial Observatory: Astronomy Observation
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...
Free
Arizona State Parks & Trails: Star Party at Picacho Peak
oin Picacho Peak State Park for a Star Party with the Tucson Amateur Astronomy Association (TAAA). Peer through high-powered telescopes as TAAA's knowledgeable astronomers show you exciting features of the universe. Bring...
Free with Park Fee