Contact Us

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Toddler, Preschool, TK

1661 Fashion Island Blvd, 

San Mateo, CA 94404

(650) 574-6878  

preschl_smfc@challengeschool.us

2-5 years old Preschool

1225 Greenwood Ave

San Carlos, CA 94070

(650) 592-6878

preschl_sc@challengeschool.us

Toddler to Preschool

1130 Balclutha Dr

Foster City, CA 94404

(650) 286-0400

preschl_fostercity@challengeschool.us

2-5 years old Preschool

41386 Fremont Boulevard Bldg B, 

Fremont, CA 94538

(510) 226-6878 preschl_fremont@challengeschool.us

TK, K - Middle School

1661 Fashion Island Blvd,

San Mateo, CA 94404

(650) 260-5243

sa_smfc@challengeschool.us

TK, K-5, PreAP and AP Chinese

617 Mountain View Suite 1&2

Belmont, CA 94002

(650) 226-3586 

belmont@challengeschool.us