The cold winds of winter have almost blown over, but how do we know when Spring has arrived? Kids ages 3-7 can learn about the signs of spring in song, art and stories.
After learning the signs, they'll take a short hike to see if they can spot them.
10 a.m. to 11 a.m. At Columbia Botton Conservation Area. Free.
More information and reservations: mdc.mo.gov
Join the Ballwin Parks & Rec Department for a free introductory course in tennis for kids.
At Tennis Play Day, kids will learn basic tennis skills and take part in activities that introduce them to the rules of the game. Tennis Play Day is free for kids ages 3 and up and parents. Raquets will be limited so please bring one if you have one.
Enjoy a beautiful spring day flying kites with a park ranger. Kites will be provided.
Let's Go Fly a Kite is sponsored by St. Louis County Parks. Cost is $10 per kite flyer.
1 to 3 p.m. at Queeny Park in Ballwin. Advance registration is required by calling 314-615-8472.
More information and to register: stlouisco.com
Preschool age children and their adult partner will explore, investigate,
and do science together during Build It! Preschool at the Saint Louis Science Center.
Build It! Preschool gives preschoolers a chance to engineer a sleek aircraft, a sturdy house and a steady bridge using recycled materials. Each week features a different building challenge and structure to take home.
The City of Lake Saint Louis and The Meadows at Lake Saint Louis have partnered for Hop to The Meadows, an annual Easter Egg Hunt and festival open to all.
Explore the wilds of America and celebrate the 100th Anniversary of the National Park Service in this giant screen film as big as the outdoors. National Parks Adventure, narrated by Robert Redford, is an adventure for the whole family.
Preschoolers, age 3-5 are invited to Fairytale Friday to celebrate their love of fairytales. Kids are welcome to come dressed in their favorite fairytale costumes too!
At Fairytale Friday, little ones will enjoy a craft, story time, a snack and more. At Riverchase in Fenton.
5:30 to 6:30 p.m. Cost is $10 per child. To register, call Riverchase at 636-343-0067.
More information: fentonmo.org/parks
Discovery Club is an exploration of all kinds of science! Kids ages 7-11 will navigate through the sciences with projects, experiments and activities at this free program. Themes include robots, roller coasters, potato batteries and more.
Explore the Saint Louis Zoo in the evenings at the Chinese lantern festival Animals Aglow! Animals Aglow returns to illuminate the Saint Louis Zoo for the second year with dozens of new, towering lanterns and light displays.
Visit The Magic House for Toddler Time, a special early-morning program for toddlers. Children age 1-4 can take part in exhibits and exclusive interactive activities designed just for little ones. There are new themes every week!
Open Gym at Miss Kelly's Gym is an opportunity for any child to have supervised free play in the gym. They can work on existing skills, try something new, or simply play around. It is completely up to them! Open Gym is open to both members and non-members ages 12 and under.
Learn ways to nurture your baby's development and make new friends in a relaxed, supportive environment at Baby & Me, a free class offered at the St. Louis County Library. Baby & Me classes are for parents and caregivers with pre-walking infants ages 0-12 months.