1-Week Summer Camp Sessions, Ages 8-13

Saturday to Friday

Dates2025 Tuition Saving Before 1/31
One Week Session #1June 7 - June 13$2600$150 OFF
One Week Session #2June 14 - June 20$2600$150 OFF
One Week Session #3June 21 - June 27$2600$150 OFF

2-Week Summer Camp Sessions, Ages 12-17

Sunday to Friday

Dates2025 Tuition Savings Before 1/31
Two Week Session #1June 29 - July 11$4000$150 OFF
Two Week Session #2July 13 - July 25$4000$150 OFF

Geek Week Summer Sessions, Ages 10-17

Sunday to Saturday

Dates 2025 Tuition Savings Before 1/31
Geek Week Session #1July 27 - August 2$2600$150 OFF
Geek Week Session #2*August 3 - August 9$2600
$150 OFF

Camp CHOP Summer Sessions

Dates2025 Tuition Saving Before 1/31
CHOP One Week Session #1Ages 8-13June 7 - June 13$2600$150 OFF
CHOP One Week Session #2Ages 8-13June 14 - June 20$2600$150 OFF
CHOP One Week Session #3Ages 8-13June 21 - June 27$2600$150 OFF
CHOP Two Week Session #1Ages 12-17June 29 - July 11$4000
$150 OFF
CHOP Two Week Session #2Ages 12-17July 13 - July 25
$4000
$150 OFF
CHOP One Week Session #4Ages 10-17July 27 - August 2$2600$150 OFF

*We are trying to gain interest on Geek Week, Session 2. Please only select if these dates work best for you. If you would like to secure a session and be added to the list for this session, you may select multiple sessions. Please note, you will not be charged for selecting this session. If we are able to offer this session, we will reach out and process the enrollment/switch at that time.


A $300.00 NON-REFUNDABLE deposit is required to enroll each camper. Please see the details below on available payment plans and cancellation policy.

If you have questions, please contact our summer camp registrar at registrar@gdi.org.

AstroCamp Referral & Multi-Session Rewards

Refer a Friend

If your child has a friend who would like to attend summer science camp, refer them to us! If the child signs up, you receive $100 per referral toward your child’s tuition and the child you referred receives $50 toward their tuition. Once you are registered, if you have a friend who wants to attend, please contact our summer camp registrar at registrar@gdi.org and we will be happy to assist you and apply your savings.

Multi-Session Rewards

Enjoy AstroCamp longer!  Sign-up for additional sessions at AstroCamp, or our sister program, Catalina Sea Camp, and receive $100 OFF per session starting with your camper’s 2nd registered session.  Discount applies to individual campers attending multiple sessions.

Sibling Discount

Save $100 on each additional sibling who registers for any of our programs. Simply sign up and the discount will automatically apply to your account.

Camp Registration Payment Information

A $300.00 NON-REFUNDABLE deposit is required to enroll each camper. Full payment MUST be received by May 1st for camp, or the enrollment is subject to cancellation without notice and without refund. All camp families enrolling before May 1st will choose a structured payment plan (unless paid in full). These payment plan options are detailed below:

Plan 1: Full Payment At Time of Enrollment

Pay in full option and not have to worry about a payment plan.

Plan 2: Installments Option

*Not available for enrollments after January 31st.

  • Option A – (enrolled prior to October 31st)
    • Payment 1 = 25% of balance, due on or before September 29th
    • Payment 2 = 25% of balance, due on or before November 30th
    • Payment 3 = 25% of balance, due on or before January 31st
    • Payment 4 = 25% of balance, due on or before March 31st

    Option B – (enrolled between November 1st and January 1st)

    • Payment 1 = 33% of balance, due on or before January 1st
    • Payment 2 = 33% of balance, due on or before March 1st
    • Payment 3 = 33% of balance, due on or before May 1st

Plan 3: Equal Monthly Payments

*Anyone registered can choose to pay in full or this option. 

Tuition balance will be split into equal monthly installments based on date of enrollment, due on the 1st of each month

All camp families enrolling after May 1st will be required to pay the entire tuition at the time of enrollment. There will be a $30 charge for any check returned for any reason. Checks and returned check charges may be submitted electronically. 

All camp families enrolling after May 1st will be required to pay the entire payment at the time of enrollment.

There will be a $30 charge for any check returned for any reason. Checks and returned check charges may be submitted electronically.

We reserve the right to increase the cost of any camp session by no more than $150 per camper at any time, in order to meet demands placed on us by regulatory or government bodies. If you are unable to meet this additional cost, you may receive a full refund or credit toward any future summers.

Cancellations, Refunds, and Reorganization

AstroCamp reserves the right to cancel any camp session due to low enrollment, change camper numbers, session numbers, etc. based on health guidelines and camp safety. If a camp session is canceled or modified, AstroCamp will attempt to reschedule the camper to a new session. If no new session is available, campers may select an alternate session, credit toward any future summer or camp session, or receive a full refund.

Cancellations due to illness or injury before camp require a letter from the camper’s physician in order to receive a refund of tuition (less the non-refundable deposit).

Cancellations for non-medical reasons will result in a cancellation fee in addition to the non-refundable deposit, based upon the date of cancellation. These dates are as follows:

Any changes in registration (program, session, cancellation, flights, etc.) MUST be made in writing and sent by email, mail, or fax. Verbal changes and cancellations will NOT be accepted.

YOU ARE STRONGLY ENCOURAGED TO PURCHASE TRIP CANCELLATION INSURANCE THROUGH PROGRAM PROTECTOR. This is a separate, third-party company not affiliated with, Guided Discoveries, Inc. Please note, your only opportunity to purchase this protection is at the time of enrollment.

We reserve the right to reorganize and restructure our summer camp programs at any time to meet demands placed on us by regulatory or government bodies. This includes, but is not limited to; reorganization of cabin groups, restructuring of the day-to-day program, reducing the number of campers per session (resulting in some campers being moved sessions or refunded), changing policies for campers and families, and canceling any transport options provided by us (airport pick-up/drop-off).


Have a Question About AstroCamp?

Our team of experienced professionals is ready to make this your camper’s best summer yet!
We are here to answer any questions you have.

Business Phone909-625-6194
Fax909.625.7305
Emailregistrar@gdi.org
Office Hours8:00 AM – 4:30 PM PST (closed for lunch 12:30 – 1:00)