# Math Kangaroo USA

International math competition held every March at centers in all 50 states and online. Students in grades K-12 solve playful, logic-based problems at their own grade level; registration runs September 15 - December 31 for $18.

## Key facts

| Field | Value |
| --- | --- |
| Organization | Math Kangaroo in USA, NFP |
| Category | stem |
| Cost | $18 |
| Deadline | 2026-12-31 (verified 2026-07-06) |
| Eligibility | Grades 6–12 |
| Format | Hybrid (in person + online) |
| Location | Various |
| Apply | https://mathkangaroo.org/mks/registration/ |

## About this program

# Math Kangaroo USA

Math Kangaroo is an international mathematics competition for students in grades K-12, run in the United States since 1998 by Math Kangaroo in USA, NFP. Unlike elimination-style olympiads, every registered student takes the test - a set of playful multiple-choice problems that reward logical reasoning over memorized formulas - at a registered center or online each March. The 2026 edition drew 60,504 participants across 1,682 centers in all 50 states.

## What You'll Do

- Register at any listed center (or an online option) during the enrollment window, September 15 through December 31
- Practice with sample questions and past booklets organized by grade band, including grades 5-6 and 7-8
- Sit the annual competition in March at your own school grade level
- Earn national and state awards, medals, and prizes based on your ranking

## Who Should Apply

Any US student in grades K-12; middle schoolers compete at levels 6, 7, and 8, and participation below your actual grade level is not allowed. It is a strong fit for students who enjoy puzzles but are not ready for proof-based competitions.

## Outcomes

Students get a low-pressure introduction to competitive math, a national percentile ranking, and a shot at awards. The registration fee is $18 per student during the regular window (late registration $35 from January 1 to February 1), making it one of the most affordable national math competitions.

## Frequently asked questions

### How much does Math Kangaroo USA cost?

Math Kangaroo USA costs $18. Many paid programs offer need-based financial aid or fee waivers — check the official site before ruling it out.

### What is the application deadline for Math Kangaroo USA?

The application deadline is December 31, 2026 (deadline last verified July 6, 2026). Always confirm on the program's official site, as dates can shift between cycles.

### Who is eligible for Math Kangaroo USA?

Math Kangaroo USA is open to students in grades 6–12 (middle and high school). Some programs have additional requirements (GPA, coursework, essays, or recommendations) — the full criteria are on the official site.

### Is Math Kangaroo USA online or in person?

Math Kangaroo USA is a hybrid program with both online and in-person components (in-person portions in Various).

### How do I apply to Math Kangaroo USA?

Apply directly through Math Kangaroo in USA, NFP's official website. ExtracurricularHub links to the official application — we list and verify programs but don't process applications.

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Last updated: 2026-07-06.
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