AstroTots with Clark Planetarium - Tuesday Sessions Spring 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!

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, April 14th or Wednesday, April 15th or Thursday, April 16th
Topic: The Moon

Class Week 2

Tuesday, April 21st or Wednesday, April 22nd or Thursday, April 23rd

Topic: Sensory Science

Class Week 3

Tuesday, April 28th or Wednesday, April 29th or Thursday, April 30th

Topic: Pollinators

Class Week 4

Tuesday, May 5th or Wednesday, May 6th or Thursday, May 7th

Topic: Voyage on the ISS

Class Week 5

Tuesday, May 12th or Wednesday, May 13th or Thursday, May 14th

Topic: Constellations

Class Week 6

Tuesday, May 19th or Wednesday, May 20th or Thursday, May 21st

Topic: Collisions
* 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