Questacon Excited Particles, Science Time.

Science Time

Children holding a looking at a spiny leaf insect. About Science Time

Science Time is a fun and interactive learning experience for little scientists aged 3 - 5 years old and their carers. Just like real scientists, children explore their world and ask lots of questions. Science Time lets children participate in hands-on science activities that include experimenting and discovering. During Science Time children will learn about the world around them and the science in everyday life, in a friendly and inclusive environment.


Science Time Schedule

Days: Science Time is held every Tuesday, Wednesday, Thursday and Friday during ACT school terms (Science Time is not held on Mondays, Public Holidays or weekends).

Times: Science Time session times are 9.30am, 10.30am and 11.30am. Science Time sessions run for approximately 40 minutes.

Cost: Science Time is a free program available to anyone who has paid the entry fee to Questacon or has a membership to Questacon.



There are limited tickets for Science Time at the front desk on most days. These tickets are primarily intended for out of state visitors or people new to Science Time. We encouraged everyone to BOOK IN (below) to secure a place for your child in Science Time. Tickets at the front desk are not guaranteed.





Apologies for the inconevience this delay has caused!

Booking for each topic will open approximately a week before that topic begins (check dates below) and close on the Monday of that week at 11pm.

Only book in children aged between 3 – 5 years old. Adults and younger siblings do not need to book a place.

Book online below by clicking on the topic's week A or week B dates.

You will need to book into every topic separately. There is no difference in content between Week A and Week B of each topic—please only book once per topic.

When you have booked you will receive a confirmation email (please check your junk mail box, just in case your email software thinks our email is spam). If you do not receive an email straight away, please call us on 02 6270 2828. Any other enquiries can be sent to


Please ensure you cancel your booking if you can’t attend. To cancel a booking please email us at or call 02 6270 2828. To change a booking please re-book online for another session time then email us to cancel your original booking.


Book into Science Time Term 3 2019

Building and Engineering

Bookings open Friday 19 July

Week A: Tuesday 30 July - Friday 2 August

Online bookings close 29 July

Week B: Tuesday 6 August - Friday 9 August

Online bookings close 5 August



Bookings open 2 August

Week A: Tuesday 13 August - Friday 16 August

Online bookings close 12 August

Week B: Tuesday 20 August - Friday 23 August

Online bookings close 19 August


Chicken and Eggs

Bookings open 16 August

Week A: Tuesday 27 August - Friday 30 August

Online bookings close 26 August

Week B: Tuesday 3 September - Friday 6 September

Online bookings close 2 September




Bookings open 30 August

Week A: Tuesday 10 September - Friday 13 September

Online bookings close 9 September

Week B: Tuesday 17 September - Friday 20 September

Online booking close 16 September



Science Time Visits Videos

Watch our new Science Time Visits Videos to see the Science Time team visiting interesting places and people in our community and investigating the science in everyday life. Videos include Science Time Visits the Guide Dogs, the Chicken Coop, The Blood Bank, The Bee Keeper, The Moon and more... Enjoy!

Science Time Session Videos

Each of our Science Time topics has an online video which children are encouraged to watch after their session to reinforce the science concepts they learned during the session. Repetition is a powerful educational tool for young children. The videos cover the same science concepts discussed in the sessions and also have extra bits too! Many families who don't live in Canberra, who can't visit Science Time regularly, also watch the online Science Time videos. Click here Science Time Session Videos to watch each topic, and be sure to look at the activity sheets and colouring-ins as well!