Welcome to Claremont Splash

Welcome to Claremont Splash!

Are you a 9th,10th, 11th or 12th grader who wants to learn interesting things from interesting college students? Well, then you're on the right page!

What is Splash?

Splash is a FREE one-day weekend event where you will come to Harvey Mudd College and take some super-cool classes of your choosing taught by students from the Claremont Colleges.

How do I register?

Create an account on the right sidebar, then click HERE to register and sign up for your classes. Please email if you experience any problems.

How do I change my registration information?

Return HERE to change your registration information. Please email if you experience any problems.

Why should I come?

Because it is a lot of FUN and you can learn some really neat stuff and make a lot of awesome new friends!

What courses are there?

Check out our 2020 catalog: here

When is it?

Saturday, February 22nd, 2020 

When is registration open?

Online registration will be open from February 11 through 11:59 pm on February 21st. If space allows, there will also be day-of registration at Splash. However, you should sign up as soon as possible to get your first choice of classes!

What is the schedule for the day?

Check-in begins at 8 am for students whose first class is at 9 am. Students whose first class is later should arrive at least 15 minutes before their first class. The program has classes from 9 am to 4 pm. Classes are one to three hours long. There are two lunch blocks - one from 11 am to noon and another from noon to 1 pm. For more specific information about our schedule, please see the catalog.

What about lunch?

You can buy lunch for $5 on the day of or bring your own. There are meat and vegetarian options, however, if you have other dietary restrictions (vegan, gluten-free, lactose-free, allergies, etc.) you might need to bring your own lunch. Please email us at if you have any questions.

How much does it cost for classes?

Splash is FREE. Yup that's right. Please see the lunch question for food details.

More questions? Contact us at

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Last modified by eperry on Feb. 16, 2020 at 12:04 p.m.