(Please scroll down for Wait List details)

Our membership is for families with children aged 8-15 interested in scientific appreciation of minerals and collecting.

The whole family is included in our single family annual membership fee of $40.

We usually meet on the last Saturday of the month from September-June, excluding December. The meetings are normally held in the Challenge Zone at the Ontario Science Centre. Members receive free entry to the OSC and a parking discount after noon on the day of our meetings.

Our field trips include trips to quarries, the ROM, University of Toronto, and other collecting sites within a day's trip of Toronto.

Active child members are encouraged to be attentive and respectful at our talks. Some activities require parents/guardians to understand and accept by signing a liability waiver (sometimes several) before entering quarries or collecting sites. Safety equipment must be worn and we will always give a safety talk before entering a collecting site. NO EXCEPTIONS REGARDING SAFETY EQUIPMENT WILL BE PERMITTED. Failure to follow our safety standards will result in the field trip leader requiring you and your family to leave the site.

We provide a light snack at our meetings (please make us aware of any food allergies), We include these regular activities:

  • What's-It contest - children ID minerals and the the child with the most correct answers gets first choice of the minerals in the contest; second most correct gets second choice; etc. The contest is divided into Junior (under 10) and Senior (10 and over).
  • Short talks from guest speakers and Councillors including a visual presentation.
  • Hands-on minerals and mineral displays.
  • Workshops on mineral ID and micro-minerals.
  • Monthly Zonework (quizzes and puzzles) draw for prizes like specimens, books, etc.
  • Show-and-tell including option to be the Mineralogist of the Month to display a portion of the member's collection to the public at the Ontario Science Centre (for about an hour immediately after our meeting). OSC hosts will assist.

Other Contests

  • Junior and Senior annual points winners - 1st, 2nd, and 3rd place winners based on points earned for participation through the year.
  • Joe Mandariono Memorial Prize from the Walker Mineralogical Club to the member that excelled at participating and promoting the hobby.
  • Monthly Zonework Draw - hand in the Zonework for the draw.

Wait List Closed

Our Membership and the Wait List are currently at maximum capacity.

Please read through below before contacting us by telephone or email.

Our wait list is now closed as of 26-Feb-2017. We will review when to re-open the list in October 2017. If you have already applied to join our wait list, and have received a confirmation from us, then rest assured that you will be contacted when space opens.

All offers from the waiting list will be in first-come-first-serve order.

The YTMC council meets in late August and reviews the planned returnee list to determine how many offers we can extend for the new year (September). Offers will be emailed shortly after Labour Day and you will have a week to confirm that your family wants a membership. We limit the active number of child members to 45 due to space and resource limits. Our memberships are per-family.

We are a volunteer organization so please keep that in mind when contacting us.

Here are some FAQs and answers:

  • Our year runs from September-June.
  • Memberships are for the whole family (one fee) with children 8-15 invited to participate.
  • Meetings are held at the Ontario Science Centre, usually on the last Saturday of the month (September-June, excluding December).
  • We encourage parents/guardians to remain at the meeting.
  • Members get free entrance to the Ontario Science Centre after noon on the day of the meeting and reduced parking charges.
  • We provide a small snack halfway through the meeting. Let us know if any of your family has food allergies.
  • Our meetings include short (15-30 minute) presentations, hands-on demonstrations, take-home puzzles and quizzes, and mineral ID contests.
  • Members are expected to be respectful and attentive at meetings.
  • Attending field collecting trips requires all adult members to understand, accept, and sign a liability waiver for themselves and their dependants. Site owners may require additional waivers.