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Castro Valley, Ca

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Aug 3-5 2026

Lil' Cruisers East Bay - Session 9 (3-day)

Wheel Kids Bicycle Club, Inc. • Walnut Creek, CA

Cycling , Other sports

Dec 22 2025

Winter Camp 2025: Mission to Mars

CuriOdyssey • San Mateo, CA

Science

Dec 23 2025

Winter Camp 2025: Illumineers

CuriOdyssey • San Mateo, CA

Science

Dec 26 2025

Winter Camp 2025: Radical Reations

CuriOdyssey • San Mateo, CA

Science

Dec 29 2025

Winter Camp 2025: Mission to Mars

CuriOdyssey • San Mateo, CA

Science

Dec 30 2025

Winter Camp 2025: Illumineers

CuriOdyssey • San Mateo, CA

Science

Jan 2 2026

Winter Camp 2025: Radical Reactions

CuriOdyssey • San Mateo, CA

Science

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Homeschool: Tinker Lab

CuriOdyssey • San Mateo, CA

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CuriOdyssey • San Mateo, CA

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Homeschool: Ocean Odyssey

CuriOdyssey • San Mateo, CA

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The Best Jogging Strollers to Get Your Baby and You Moving
11 Fun Basketball Games for Kids Besides H-O-R-S-E
33 Basketball Terms Every Kid Should Know
The 7 Most Common Defenses in Football
The 5 Most Common Offensive Formations in Football

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Activities for Kids in Castro Valley, CA

Find Fun Kids Activities Near You

Activities Near

Castro Valley, CA

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To

Your Location

Your Family Members

Lil' Cruisers East Bay - Session 9 (3-day)

Wheel Kids Bicycle Club, Inc. • Walnut Creek, CA

Cycling , Other sports

Winter Camp 2025: Mission to Mars

CuriOdyssey • San Mateo, CA

Science

Winter Camp 2025: Illumineers

CuriOdyssey • San Mateo, CA

Science

Winter Camp 2025: Radical Reations

CuriOdyssey • San Mateo, CA

Science

Winter Camp 2025: Mission to Mars

CuriOdyssey • San Mateo, CA

Science

Winter Camp 2025: Illumineers

CuriOdyssey • San Mateo, CA

Science

Winter Camp 2025: Radical Reactions

CuriOdyssey • San Mateo, CA

Science

Homeschool: Tinker Lab

CuriOdyssey • San Mateo, CA

Science

Homeschool: Earth Explorers

CuriOdyssey • San Mateo, CA

Science

Homeschool: Ocean Odyssey

CuriOdyssey • San Mateo, CA

Science

The Best Jogging Strollers to Get Your Baby and You Moving

11 Fun Basketball Games for Kids Besides H-O-R-S-E

33 Basketball Terms Every Kid Should Know

The 7 Most Common Defenses in Football

The 5 Most Common Offensive Formations in Football

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