AstroTots with Clark Planetarium - Tuesday Sessions Winter 2026

Please note: We reserve the right to cancel any registration. Please read the description carefully to make sure this program is a good fit for your child.

This program is designed for a specific developmental stage. If your child is 2 1/2 -years old or up to 5-years old and has not yet entered kindergarten, this program is for them! The activities are developed for that age and will be frustrating for children who do not fit that range. If you have a child that is entering kindergarten or is over 5-years old, we have an assortment of other activities that they can explore. If your child is younger, check out our new program Little Dippers starting in February!

This program does fill fast and consistently has an extensive waitlist. If you are unable to attend, please cancel your Eventbrite registration or reach out and we can help you cancel your spot so that someone on the waitlist can attend. If there are repeated no shows for any registrations, all future registrations for this program will be canceled.

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Introduce your toddler to the world of science and astronomy! Your child will explore and learn through art, reading, activities and experiments. AstroTots are free pre-K classes for children ages 2 1/2 to 5. Each class is one hour long and will include reading time, a science experiment, art, and a snack. Each single registration is for both the guardian and one child. If you have more than one child, each child will need a registration.

You can register for all 6 classes, or you can register for individual classes. All classes start at 10:30 a.m. and last one hour. Weekly, each Tuesday, Wednesday, and Thursday sessions are identical, with the same content being presented all 3 days.

Please only reserve the number of tickets you will use as space is limited. One ticket will cover entry for a child and their guardian.
Class Week 1
Tuesday, January 6th or Wednesday, January 7th or Thursday January 8th
Topic: In the Lab
Class Week 2

Tuesday, January 13th or Wednesday, January 14th, or Thursday, January 15th

Topic: Earth
Class Week 3

Tuesday, January 20th or Wednesday, January 21st or Thursday, January 22nd

Topic: Wind
Class Week 4

Tuesday, January 27th or Wednesday, January 27th or Thursday, January 28th

Topic: Water
Class Week 5

Tuesday, February 3rd or Wednesday, February 4th or Thursday, February 5th

Topic: Electricity
Class Week 6

Tuesday, February 10th or Wednesday, February 11th or Thursday, February 12th

Topic: Germs
* Please note that this is not a drop off event and a parent or guardian is required to attend. Classes will take place in the Learning Space at Clark Planetarium.

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Host or Publisher Clark Planetarium