寒/暑假小朋友夏令營 (以下僅是列舉，請自行用Google搜尋)
San Gabriel Valley Family YMCA
412 E Rowland St, Covina, CA 91723
http://www.sgvymca.org/

Puente Hills Family YMCA (華人東區，屬SGV，有獨立Summer Day Camp)
1603 S Stimson Ave, Hacienda Heights, CA 91745
http://sgvymca.org/ymca-blog/blog/ymca-blog/puente-hills-classes

YMCA of West San Gabrial Valley
401 E Corto St, Alhambra, CA 91801
http://www.wsgvymca.org/

隸屬於LA的YMCA如下
http://www.ymcala.org/
http://www.ymcala.org/GetSummer/ 市政府Get Summer活動

South Pasadena San Marino YMCA
1605 Garfield Ave, South Pasadena, CA 91030
http://www.ymcala.org/southpasadena/

Pasadena YMCA
2844 East Foothill Blvd, Pasadena, CA 91107
http://www.ymcala.org/pasadena/

Santa Anita Family YMCA
555 S Mountain Ave, Monrovia, CA 91016
http://www.ymcala.org/santaanita/

Westside Family YMCA (有中文夏令營)
http://www.ymcala.org/westside

YMCA of Greater Long Beach (多Location)
http://www.lbymca.org/

YMCA Camp Oakes (在Big Bear Lake，有露營等許多野外活動。)               (推薦)
http://www.lbymca.org/campoakes/

其他：

YMCA of Orange County, California
http://www.ymcaoc.org/

YMCA of San Diego County (有長時間多日Overnight Camping的Summer Camp，相當知名)
http://www.ymca.org/ http://www.ymca.org/camp (直接擁有ymca.org)

Channel Islands YMCA (包括Santa Barbara和Ventura County)
http://www.ciymca.org/