Mathnasium of Lemon Grove, CA Summer Math Programs

Need Help?

Unlock your child's potential this summer with our engaging and effective programs. Want to learn more about our summer programs? Scroll below for details or give us a call today.

(619) 483-3160

Summer Calendar

Jun 22—Jun 25
Jul 06—Jul 09
Jul 20—Jul 23

Camp Mathnasium Week 1

Camp Mathnasium Week 2

Camp Mathnasium Week 3

More than Just Math!

Your child can avoid the math learning loss that typically happens over the break by attending summer session at Mathnasium. And the benefits don't stop there!

Make Mathnasium Part of Your Summer Plans!

Faster progress is possible without the distraction of other academic commitments
We're vacation-friendly, with monthly memberships or session packages
Camp Mathnasium can be purchased with or without a Mathnasium membership
Kids can start the new school year with confidence

Summer Programs
June 15th - August 7th, 2026

Unlimited Monthly Sessions	$343 per month
8 Session Package ^{Valid June 15th - August 7th}	$359* (regular price $399)
16 Session Package ^{Valid June 15th - August 7th}	$469* (regular price $519)
Camp Mathnasium	$229-$329 per week
	*Early bird discount! Enroll before 6/16/25 to be eligible.

Summer Hours
June 15th - August 7th, 2026

Mon	Tues	Wed	Thurs	Fri - Sun
3pm - 7pm	10am - 1pm	3pm - 7pm	10am - 1pm	Closed

Camp Mathnasium 2026!

Led by trained Mathnasium instructors, campers will:

Learn face-to-face in a fun, supportive environment
Play interactive games that build critical thinking
Dive into STEM projects designed to inspire exploration

Activities include everything from building marshmallow spaghetti towers and decoding secret messages with cryptography, to designing paper airplanes in a NASA-inspired challenge. They'll even get creative with tessellation art inspired by M.C. Escher and apply real-world skills to build a scale-factor house.

3 Hour Camp
Monday - Friday
12:00pm - 3:00pm

$229 per week for enrolled students
$329 per week for new/returning students

Camp Session Dates
Week 1: Mon 6/22 - Thurs 6/25
Week 2: Mon 7/6 - Thurs 7/9
Week 3: Mon 7/20 - Thurs 7/23

Changing lives through math

Learn how Mathnasium helped Jason get into a competitive summer program.

Our Student Story

Our Method Gets Results

The proven Mathnasium Method™ builds the foundation for math mastery through deep understanding.

Individual Assessment
Customized Learning Plan
Face to Face Instruction
Proprietary Curriculum

OUR RESULTS

94%

SUCCESS

of parents report an improvement in their child’s math skills and understanding

93%

ATTITUDE

of parents report improved attitude toward math after attending Mathnasium

90%

MATH SKILLS

of students saw an improvement in their school grades

Make the Most of Summer, and Be Prepared for Fall

Mathnasium helps students:

Retain their math knowledge
Gain an advantage for the coming school year
Apply math in fun and engaging ways

Lemon Grove

6926 Federal Blvd
Lemon Grove, CA 91945

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Summer at Mathnasium keeps math skills strong.

Need Help?

Summer Calendar

Changing lives through math

Our Method Gets Results

Make the Most of Summer, and Be Prepared for Fall