Your application for Mathcamp (admissions, financial aid, recommendation letters) takes place on our online application system: appsys.mathcamp.org.
Once you have created a username/password for that system, you can continue to use it in the future: if you apply more than once, you can use the same credentials each year.
Your entire application can be submitted through the appsys: you will upload your Qualifying Quiz, paste in your personal essay, and generate requests for your recommendation letters, all through this central system. You can also create a financial aid form that you fill out together with your family or send via the system to a parent/guardian.
We will announce our admissions and financial aid decisions via email, so it's important that your email client knows not to mark emails from Mathcamp as spam! The emails will come from the address "admissions20 (at) mathcamp.org". We encourage you to take a minute now to whitelist the domain mathcamp.org to make sure that you get our emails. Below are instructions for Gmail, Yahoo and Hotmail users; if your email is through another domain, check online for instructions (or contact your internet service provider).
GMAIL WHITELIST INSTRUCTIONS
YAHOO WHITELIST INSTRUCTIONS
HOTMAIL WHITELIST INSTRUCTIONS